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Conserved domains on  [gi|498224087|ref|WP_010538243|]
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MULTISPECIES: type IA DNA topoisomerase [Bacteroidales]

Protein Classification

type IA DNA topoisomerase( domain architecture ID 13449637)

type IA DNA topoisomerase resolves single strand DNA recombination and replication intermediates

EC:  5.6.2.1
Gene Ontology:  GO:0006265|GO:0003917|GO:0003677
PubMed:  19208647

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK07726 super family cl35606
DNA topoisomerase 3;
1-625 0e+00

DNA topoisomerase 3;


The actual alignment was detected with superfamily member PRK07726:

Pssm-ID: 236078 [Multi-domain]  Cd Length: 658  Bit Score: 626.81  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGATKREEGYFEGGGYAVTWAFGHLVQLAMPDGYGVRgFVR---DNLPIIPDTFTLVPrqvr 77
Cdd:PRK07726   1 MRLFIAEKPSVGRDIADVLKPHKKGDGYIEGNGYIVTWAIGHLLELAEPEAYDER-YKRwrlEDLPIIPEKWKLVV---- 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  78 tekgyKPDSGvvSQIKVIKRLF-DASEqIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDGS 156
Cdd:PRK07726  76 -----KKKTA--KQFNVVKKLLkQATE-IVIATDADREGELIAREILDYCGVRKPIKRLWISSLTDKAIKRAFANLKPGK 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 157 KYDNLYLTAKARSESDWLVGINGTQALSIAAGHGTY----SVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIATDGCDG 232
Cdd:PRK07726 148 ETIPLYYSALARSRADWLVGINMTRAYTLLGRKAGYngvlSVGRVQTPTLALVVRRDEEIENFVPKPYWEVEAHLTPGER 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 233 EIVKFSSSEKWKEKES---AMELYNKVK---EAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQK 306
Cdd:PRK07726 228 FTAKWQPSEPYQDEEGrllDRPLAEQVVariQGQPAKVTEVETKRKKEYAPLLYDLSELQIDANKRFGLSAKETLDIAQS 307
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 307 LYEK-KLITYPRTGSRYIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTRRS--VDDGKVTDHHALLVTGEKPLF--LS 381
Cdd:PRK07726 308 LYEThKLITYPRTDSRYLPEDMVATLPEVLNAISKVDPYLLLAPPVLDPSIRSraWNDKKVTAHHAIIPTEQPPNLskLS 387
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 382 KEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEKED----VILPDLHEGDYLTIKG 457
Cdd:PRK07726 388 EDERKVYDLIARRYLAQFLPPAEYDKTTIELEIAGGTFIAKGKQVVEAGWKALLGKKEEDeekeQPLPVLAKGDELKVEK 467
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 458 VSVTEGRTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDC-GIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAL 536
Cdd:PRK07726 468 GEVKEGQTQPPKRFTEGTLLSAMENIARFVQDKELKKTLKETdGLGTEATRAGIIEKLFKRGYLEKKGKYIHATDKGKQL 547
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 537 NSVVKTMrIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCDKLFGSRD-SGCACPKCGtGRMRFY-- 613
Cdd:PRK07726 548 IDALPEE-LTSPDMTAKWEQALDQISEGQLSYQDFMQPLKQWLKQLVEQAKQSSEKYKFDNlTGPKCPDCG-KPMLKVkg 625
                        650
                 ....*....|....
gi 498224087 614 --GKVVRCDNAECG 625
Cdd:PRK07726 626 knGKMLVCQDRECG 639
Toprim_Crpt pfam13342
C-terminal repeat of topoisomerase;
624-682 3.64e-19

C-terminal repeat of topoisomerase;


:

Pssm-ID: 463851 [Multi-domain]  Cd Length: 60  Bit Score: 81.37  E-value: 3.64e-19
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 498224087  624 CGLPVFRLKAGRTLSDDEIKDLLTEGHTKLLKGFKSKQGKSFDAVVAFDGEYNMTFVFP 682
Cdd:pfam13342   2 CGFSIGKTIAGKKLSEEQVKELLTKGKTGLIKGFKSKKGKKFDAYLVLDDDEKVEFDFE 60
 
Name Accession Description Interval E-value
PRK07726 PRK07726
DNA topoisomerase 3;
1-625 0e+00

DNA topoisomerase 3;


Pssm-ID: 236078 [Multi-domain]  Cd Length: 658  Bit Score: 626.81  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGATKREEGYFEGGGYAVTWAFGHLVQLAMPDGYGVRgFVR---DNLPIIPDTFTLVPrqvr 77
Cdd:PRK07726   1 MRLFIAEKPSVGRDIADVLKPHKKGDGYIEGNGYIVTWAIGHLLELAEPEAYDER-YKRwrlEDLPIIPEKWKLVV---- 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  78 tekgyKPDSGvvSQIKVIKRLF-DASEqIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDGS 156
Cdd:PRK07726  76 -----KKKTA--KQFNVVKKLLkQATE-IVIATDADREGELIAREILDYCGVRKPIKRLWISSLTDKAIKRAFANLKPGK 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 157 KYDNLYLTAKARSESDWLVGINGTQALSIAAGHGTY----SVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIATDGCDG 232
Cdd:PRK07726 148 ETIPLYYSALARSRADWLVGINMTRAYTLLGRKAGYngvlSVGRVQTPTLALVVRRDEEIENFVPKPYWEVEAHLTPGER 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 233 EIVKFSSSEKWKEKES---AMELYNKVK---EAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQK 306
Cdd:PRK07726 228 FTAKWQPSEPYQDEEGrllDRPLAEQVVariQGQPAKVTEVETKRKKEYAPLLYDLSELQIDANKRFGLSAKETLDIAQS 307
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 307 LYEK-KLITYPRTGSRYIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTRRS--VDDGKVTDHHALLVTGEKPLF--LS 381
Cdd:PRK07726 308 LYEThKLITYPRTDSRYLPEDMVATLPEVLNAISKVDPYLLLAPPVLDPSIRSraWNDKKVTAHHAIIPTEQPPNLskLS 387
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 382 KEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEKED----VILPDLHEGDYLTIKG 457
Cdd:PRK07726 388 EDERKVYDLIARRYLAQFLPPAEYDKTTIELEIAGGTFIAKGKQVVEAGWKALLGKKEEDeekeQPLPVLAKGDELKVEK 467
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 458 VSVTEGRTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDC-GIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAL 536
Cdd:PRK07726 468 GEVKEGQTQPPKRFTEGTLLSAMENIARFVQDKELKKTLKETdGLGTEATRAGIIEKLFKRGYLEKKGKYIHATDKGKQL 547
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 537 NSVVKTMrIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCDKLFGSRD-SGCACPKCGtGRMRFY-- 613
Cdd:PRK07726 548 IDALPEE-LTSPDMTAKWEQALDQISEGQLSYQDFMQPLKQWLKQLVEQAKQSSEKYKFDNlTGPKCPDCG-KPMLKVkg 625
                        650
                 ....*....|....
gi 498224087 614 --GKVVRCDNAECG 625
Cdd:PRK07726 626 knGKMLVCQDRECG 639
TopA COG0550
DNA topoisomerase IA [Replication, recombination and repair];
1-582 1.21e-176

DNA topoisomerase IA [Replication, recombination and repair];


Pssm-ID: 440316 [Multi-domain]  Cd Length: 541  Bit Score: 514.64  E-value: 1.21e-176
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGAtkreegyfeggGYAVTWAFGHLVQLAMPDGYgvrgfVRDNLPIIPDtftlvprqvrtek 80
Cdd:COG0550    1 KKLVIVESPAKAKTIAKYLGK-----------DYVVTASVGHLRDLPKPELD-----VDVENDFEPK------------- 51
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  81 gYKPDSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDgsKYDN 160
Cdd:COG0550   52 -YEVIPGKKKQVKELKKLAKKADEVILATDPDREGEAIAWHLLELLGDKKPVKRVVFNEITKKAIKEAFKNPRD--IDMN 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 161 LYLTAKARSESDWLVGINGTQALSIAAGHGTySVGRVQTPTLAMVCERYWENRRFTPEAFWQLHiATDGCDGEIVKFS-- 238
Cdd:COG0550  129 LVDAQQARRILDRLVGYNLSPLLWKKVKRGL-SAGRVQSPALRLIVEREREIEAFVPEEYWTIE-ATFKTGGGEFTAKlv 206
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 239 --SSEKWKEKESAMELYNKVKEAGcATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYP 316
Cdd:COG0550  207 kiDGKKILDEEEAEAILAALKGKT-FTVTSVEKKPKKRNPPPPFTTSTLQQEASRKLGFSAKKTMSIAQRLYEVGLITYM 285
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 317 RTGSRYIPEDVYAEIPKllaFIGTQpewKDKVRAKATPTRRSVDDGKVTDHHALLVTGEKPLF--LSKEDGILYHMIAGR 394
Cdd:COG0550  286 RTDSVRLSEDAVAAARE---YIEAL---YGKEYLPEKPRVYKTSKNAQEAHEAIRPTGVTRTPesLSGDEFKLYDLIWKR 359
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 395 MVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEK------EDVILPDLHEGDYLTIKGVSVTEGRTKPK 468
Cdd:COG0550  360 FLASQMPPAEYETTTVTIEVGGEEFRASGKVIKFPGFLKVYGEGKddeeeeEEKRLPPLKEGEKLKLKKIEPEQHFTKPP 439
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 469 PLHTEATLLSAMETAgkeieddalrqamkdcGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM--RIA 546
Cdd:COG0550  440 PRYTEASLVKAMEEL----------------GIGRPSTYASIIETLQDRGYVEREGKRLVPTELGFIVIDLLEEHfpDLV 503
                        570       580       590
                 ....*....|....*....|....*....|....*.
gi 498224087 547 DVAMTGEWERELARIERGEVSADAFHREIEAYTREI 582
Cdd:COG0550  504 DYEFTAKMEEKLDEIAEGKLDWKDVLEEFYKPFKEL 539
topB TIGR01056
DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase ...
1-632 4.80e-161

DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase III from bacteria and its equivalents encoded on plasmids. The gene is designated topB if found in the bacterial chromosome, traE on conjugative plasmid RP4, etc. These enzymes are involved in the control of DNA topology. DNA topoisomerase III belongs to the type I topoisomerases, which are ATP-independent. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273419 [Multi-domain]  Cd Length: 660  Bit Score: 479.34  E-value: 4.80e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087    1 MKTIIAEKPSVAREIARIVGATKREEGYFEGG-GYAVTWAFGHLVQLAMPDGYGVR--GFVRDNLPIIPDTFTLVPRqvr 77
Cdd:TIGR01056   1 MTLVLCEKPSQARDLATVLAKKKKGNGYLEIGvGGFVTWAVGHLVELAEPEEYDEKykNWRTYDLPLEPEDWQLVVS--- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   78 tekgykPDSGvvSQIKVIKRLFDASE--QIIVATDAGREGELIFRYLYHYTGST--TPFVRLWISSLTDKAIREGLRKLE 153
Cdd:TIGR01056  78 ------DKTK--KQFNVIKRILKENKvdEVVIATDPDREGELIAREILDYLKVTdkVTIKRLWISSLVDSSIRKAFKNLR 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  154 DGSKYDNLYLTAKARSESDWLVGINGTQALSI----AAGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQL--HIAT 227
Cdd:TIGR01056 150 PKSETEGLYKSGVARARADWLVGINLTRAFTKlgreAGNDGVLSVGRVQTPTLAMVVKRENEIKNFVGKPFYEVsaTINK 229
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  228 DGcdgeiVKFSSSEKWKEKESAMELYNKVKE-------AGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQT 300
Cdd:TIGR01056 230 DE-----QEFTTEWQPYKDEEERELHEFLAEnvvtdltQKPALVTDIEKERKKTSAPLFYDLSALQEDANKRFGISAKRT 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  301 LETAQKLYEK-KLITYPRTGSRYIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTR-RSVDDGKVTDHHALLVTGEKPL 378
Cdd:TIGR01056 305 LDIAQKLYEThKLITYPRTDSRYLPEDEKEMLLEVLDALKVITPALLPIKKRDELTNnRLWNDKKIEDHHAIIPTGNDFN 384
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  379 F--LSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG-----EEKEDVILPDLHEGD 451
Cdd:TIGR01056 385 LsdLSEEERNVYKLIAQNYLMQFMPKEEYETTTIEIAIGKLMFEAKGKILQDNGWKALLGkqeedEETEDTTLPAFQKGD 464
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  452 YLTIKGVSVTEGRTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDC-GIGTPATRASIIETLFKRGYMERCKKSLVPT 530
Cdd:TIGR01056 465 ELDVETLELLEKQTKPPARYTEGTLLSAMTNPAAFVQDKGLKKTLKETkGLGTEATRADIIENLFKRGFIQKKKNKIYIT 544
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  531 EKGLALNSVVKTMrIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCDKLF-------GSRDSGCACP 603
Cdd:TIGR01056 545 KNGKLLCLLLPEL-LTKPDLTAQWEQYLNGISAGEKDDDDFINTINEMIKQTINEEKKNPETIqkvakepVSCGGIAKCP 623
                         650       660       670
                  ....*....|....*....|....*....|...
gi 498224087  604 KCGTGRMRFYGKVVRCD----NAECGLPVFRLK 632
Cdd:TIGR01056 624 AKDNGRLIDCKKFPECTeygnGCEFTIPKKLRE 656
Topoisom_bac pfam01131
DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes ...
156-571 2.63e-157

DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes preferentially relax negatively supercoiled DNA, from a 5' phospho- tyrosine linkage in the enzyme-DNA covalent intermediate and has high affinity for single stranded DNA.


Pssm-ID: 426069 [Multi-domain]  Cd Length: 410  Bit Score: 460.17  E-value: 2.63e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  156 SKYDNLYLTAKARSESDWLVGINGTQALSIAA-GHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLH-IATDGCDGE 233
Cdd:pfam01131   1 EIDENLVDAQLARRELDWLIGFNLSRLLTLKLkGNKLLSAGRVQTPTLALIVEREREIENFVPEPYWTIEaTLKDGGGVF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  234 IVKFSSSEKWKEKESAMELYNKVKeAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEK-KL 312
Cdd:pfam01131  81 ANAKWKRGRIFDKEEAEAILEKLK-KGTAVVTSVESKEKKKPPPLPFNTTTLQKEASRKLGFSAKKTMSIAQKLYEKhGL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  313 ITYPRTGSRYIPEDvyAEIPKLLAFIGTQP-EWKDKVRAKATPTRR--SVDDGKVTDHHALLVTGEKPL--FLSKEDGIL 387
Cdd:pfam01131 160 ITYPRTDSTYLSDD--ATLKAILEYLTKNYgKYLPYAPRLLKKTKGklTVGNAKVTAHEAIRPTGDIPVlpELSDDERKL 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  388 YHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG--EEKEDVILPDLHEGDYLTIKGVSVTEGRT 465
Cdd:pfam01131 238 YELIVRRFLASQMPPAVYETTTVVLEVGGEEFRASGKVILEDGWLKVYPyeKKEDEEELPELKEGEELKVTQVEVEEKKT 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  466 KPKPLHTEATLLSAMETagkeieddalrqamkdCGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM-R 544
Cdd:pfam01131 318 KPPPRYTEASLIKAMEK----------------AGIGTPATRATIIETLLERGYVERKKKSLVPTELGKALVEALEKFpD 381
                         410       420
                  ....*....|....*....|....*..
gi 498224087  545 IADVAMTGEWERELARIERGEVSADAF 571
Cdd:pfam01131 382 LVDPELTAELEEKLDEIAEGKLDWKDV 408
TOP1Ac cd00186
DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA ...
160-582 6.07e-106

DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA topoisomerases I and III, and eukaryotic DNA topoisomerase III and eubacterial and archael reverse gyrases. Topoisomerases clevage single or double stranded DNA and then rejoin the broken phosphodiester backbone. Proposed catalytic mechanism of single stranded DNA cleavage is by phosphoryl transfer through a tyrosine nucleophile using acid/base catalysis. Tyr is activated by a nearby group (not yet identified) acting as a general base for nucleophilic attack on the 5' phosphate of the scissile bond. Arg and Lys stabilize the pentavalent transition state. Glu then acts as a proton donor for the leaving 3'-oxygen, upon cleavage of the scissile strand.


Pssm-ID: 238110 [Multi-domain]  Cd Length: 381  Bit Score: 327.25  E-value: 6.07e-106
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 160 NLYLTAKARSESDWLVGINGTQALSIA-AGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWqlhiatdgcdgeivkfs 238
Cdd:cd00186    2 NLVNAQLARRILDRLVGFNLSRLLTKKlRRKGVLSAGRVQSPTLGLIVEREREIKAFVPEDYW----------------- 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 239 ssekwkekesamelynKVKEAgcaTVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYPRT 318
Cdd:cd00186   65 ----------------EIKEA---VVVSVEKKEKKKNPPPPFTTSTLQQEASSKLGFSAKKTMQIAQKLYEAGLITYPRT 125
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 319 GSRYIPEDvyaEIPKLLAFIGTQ-PEWKDKVRAKATPTRRSVDDGKVTDHHALLVTGEKPL-----FLSKEDGILYHMIA 392
Cdd:cd00186  126 DSTRLSEE---AILEAREYIQAIyGKEYLYPAPLLGRRNPKRGKKEQGAHEAIRPTKVAPTpeleaNLSEDEFKLYELIW 202
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 393 GRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEK--EDVILPDLHEGDYLTIKGVSVTEGRTKPKPL 470
Cdd:cd00186  203 RRFLASQMADAKYEETTVTLEIGGEKFKASGKVLLEDGWLEVYPEEKddEEEEPPPLKEGDELKLEEVELEEKETQPPPR 282
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 471 HTEATLLSAMETAgkeieddalrqamkdcGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM--RIADV 548
Cdd:cd00186  283 YTEASLIKLMEKR----------------GIGRPSTYASIIETLLDRGYVEKEKKKLIPTELGFAVIELLEKHfpELVDP 346
                        410       420       430
                 ....*....|....*....|....*....|....
gi 498224087 549 AMTGEWERELARIERGEVSADAFHREIEAYTREI 582
Cdd:cd00186  347 EFTAKLEEKLDEIAEGKKDYQEVLEEFYEEFKKI 380
TOP1Ac smart00437
Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, ...
268-536 3.83e-73

Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, Eukaryotic DNA topoisomeraes III, reverse gyrase alpha subunit


Pssm-ID: 214663 [Multi-domain]  Cd Length: 259  Bit Score: 237.14  E-value: 3.83e-73
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   268 ERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYPRTGSRYIPEDvyaEIPKLLAFIGTQ--PEWK 345
Cdd:smart00437   1 EEKEKKKNPPPPFTTSTLQQEASRKLGFSAKKTMQIAQKLYEKGLITYPRTDSTRLSEE---AVLEARNYIQKLygKEYL 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   346 DKVRAKATPTRRSVDDGKVTDHHALLVTG-----EKPLFLSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFT 420
Cdd:smart00437  78 DLAVVLLKPRKPRKGKKAQGAHEAIRPTKpiftpELEKELSEDEFKLYELIWRRFLASQMPDAKYEETKVTIKIGGEKFK 157
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   421 VKGSVVKQAGWRAVYGEEK--EDVILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAMETAgkeieddalrqamkd 498
Cdd:smart00437 158 AKGKTLLFDGWLKVYPEEKkeEEIELPTLKKGDELKVEEVEVEEKETKPPARYTEASLIKLMEKR--------------- 222
                          250       260       270
                   ....*....|....*....|....*....|....*...
gi 498224087   499 cGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAL 536
Cdd:smart00437 223 -GIGRPSTYASIIETLLDRGYVTKKKKKLIPTELGIAV 259
Toprim_Crpt pfam13342
C-terminal repeat of topoisomerase;
624-682 3.64e-19

C-terminal repeat of topoisomerase;


Pssm-ID: 463851 [Multi-domain]  Cd Length: 60  Bit Score: 81.37  E-value: 3.64e-19
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 498224087  624 CGLPVFRLKAGRTLSDDEIKDLLTEGHTKLLKGFKSKQGKSFDAVVAFDGEYNMTFVFP 682
Cdd:pfam13342   2 CGFSIGKTIAGKKLSEEQVKELLTKGKTGLIKGFKSKKGKKFDAYLVLDDDEKVEFDFE 60
 
Name Accession Description Interval E-value
PRK07726 PRK07726
DNA topoisomerase 3;
1-625 0e+00

DNA topoisomerase 3;


Pssm-ID: 236078 [Multi-domain]  Cd Length: 658  Bit Score: 626.81  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGATKREEGYFEGGGYAVTWAFGHLVQLAMPDGYGVRgFVR---DNLPIIPDTFTLVPrqvr 77
Cdd:PRK07726   1 MRLFIAEKPSVGRDIADVLKPHKKGDGYIEGNGYIVTWAIGHLLELAEPEAYDER-YKRwrlEDLPIIPEKWKLVV---- 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  78 tekgyKPDSGvvSQIKVIKRLF-DASEqIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDGS 156
Cdd:PRK07726  76 -----KKKTA--KQFNVVKKLLkQATE-IVIATDADREGELIAREILDYCGVRKPIKRLWISSLTDKAIKRAFANLKPGK 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 157 KYDNLYLTAKARSESDWLVGINGTQALSIAAGHGTY----SVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIATDGCDG 232
Cdd:PRK07726 148 ETIPLYYSALARSRADWLVGINMTRAYTLLGRKAGYngvlSVGRVQTPTLALVVRRDEEIENFVPKPYWEVEAHLTPGER 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 233 EIVKFSSSEKWKEKES---AMELYNKVK---EAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQK 306
Cdd:PRK07726 228 FTAKWQPSEPYQDEEGrllDRPLAEQVVariQGQPAKVTEVETKRKKEYAPLLYDLSELQIDANKRFGLSAKETLDIAQS 307
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 307 LYEK-KLITYPRTGSRYIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTRRS--VDDGKVTDHHALLVTGEKPLF--LS 381
Cdd:PRK07726 308 LYEThKLITYPRTDSRYLPEDMVATLPEVLNAISKVDPYLLLAPPVLDPSIRSraWNDKKVTAHHAIIPTEQPPNLskLS 387
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 382 KEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEKED----VILPDLHEGDYLTIKG 457
Cdd:PRK07726 388 EDERKVYDLIARRYLAQFLPPAEYDKTTIELEIAGGTFIAKGKQVVEAGWKALLGKKEEDeekeQPLPVLAKGDELKVEK 467
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 458 VSVTEGRTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDC-GIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAL 536
Cdd:PRK07726 468 GEVKEGQTQPPKRFTEGTLLSAMENIARFVQDKELKKTLKETdGLGTEATRAGIIEKLFKRGYLEKKGKYIHATDKGKQL 547
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 537 NSVVKTMrIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCDKLFGSRD-SGCACPKCGtGRMRFY-- 613
Cdd:PRK07726 548 IDALPEE-LTSPDMTAKWEQALDQISEGQLSYQDFMQPLKQWLKQLVEQAKQSSEKYKFDNlTGPKCPDCG-KPMLKVkg 625
                        650
                 ....*....|....
gi 498224087 614 --GKVVRCDNAECG 625
Cdd:PRK07726 626 knGKMLVCQDRECG 639
TopA COG0550
DNA topoisomerase IA [Replication, recombination and repair];
1-582 1.21e-176

DNA topoisomerase IA [Replication, recombination and repair];


Pssm-ID: 440316 [Multi-domain]  Cd Length: 541  Bit Score: 514.64  E-value: 1.21e-176
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGAtkreegyfeggGYAVTWAFGHLVQLAMPDGYgvrgfVRDNLPIIPDtftlvprqvrtek 80
Cdd:COG0550    1 KKLVIVESPAKAKTIAKYLGK-----------DYVVTASVGHLRDLPKPELD-----VDVENDFEPK------------- 51
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  81 gYKPDSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDgsKYDN 160
Cdd:COG0550   52 -YEVIPGKKKQVKELKKLAKKADEVILATDPDREGEAIAWHLLELLGDKKPVKRVVFNEITKKAIKEAFKNPRD--IDMN 128
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 161 LYLTAKARSESDWLVGINGTQALSIAAGHGTySVGRVQTPTLAMVCERYWENRRFTPEAFWQLHiATDGCDGEIVKFS-- 238
Cdd:COG0550  129 LVDAQQARRILDRLVGYNLSPLLWKKVKRGL-SAGRVQSPALRLIVEREREIEAFVPEEYWTIE-ATFKTGGGEFTAKlv 206
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 239 --SSEKWKEKESAMELYNKVKEAGcATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYP 316
Cdd:COG0550  207 kiDGKKILDEEEAEAILAALKGKT-FTVTSVEKKPKKRNPPPPFTTSTLQQEASRKLGFSAKKTMSIAQRLYEVGLITYM 285
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 317 RTGSRYIPEDVYAEIPKllaFIGTQpewKDKVRAKATPTRRSVDDGKVTDHHALLVTGEKPLF--LSKEDGILYHMIAGR 394
Cdd:COG0550  286 RTDSVRLSEDAVAAARE---YIEAL---YGKEYLPEKPRVYKTSKNAQEAHEAIRPTGVTRTPesLSGDEFKLYDLIWKR 359
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 395 MVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEK------EDVILPDLHEGDYLTIKGVSVTEGRTKPK 468
Cdd:COG0550  360 FLASQMPPAEYETTTVTIEVGGEEFRASGKVIKFPGFLKVYGEGKddeeeeEEKRLPPLKEGEKLKLKKIEPEQHFTKPP 439
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 469 PLHTEATLLSAMETAgkeieddalrqamkdcGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM--RIA 546
Cdd:COG0550  440 PRYTEASLVKAMEEL----------------GIGRPSTYASIIETLQDRGYVEREGKRLVPTELGFIVIDLLEEHfpDLV 503
                        570       580       590
                 ....*....|....*....|....*....|....*.
gi 498224087 547 DVAMTGEWERELARIERGEVSADAFHREIEAYTREI 582
Cdd:COG0550  504 DYEFTAKMEEKLDEIAEGKLDWKDVLEEFYKPFKEL 539
PRK08173 PRK08173
DNA topoisomerase III; Validated
4-687 2.06e-171

DNA topoisomerase III; Validated


Pssm-ID: 236172 [Multi-domain]  Cd Length: 862  Bit Score: 512.68  E-value: 2.06e-171
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   4 IIAEKPSVAREIARIVGATKREEGYFEGGGYAVTWAFGHLVQLAMPDGYGVR----GFvrDNLPIIPDTFTLVPRQvRTE 79
Cdd:PRK08173   6 IIAEKPSVANDIARALGGFTKHDEYFESDEYVLSSAVGHLLEIAAPEEYEVKrgkwSF--AHLPVIPPHFDLNPIA-KTE 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  80 kgykpdsgvvSQIKVIKRLF---DASEqIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDGS 156
Cdd:PRK08173  83 ----------SRLKVLTKLIkrkDVTR-LINACDAGREGELIFRLIAQHAKAKKPVKRLWLQSMTPQAIRDGFANLRSDE 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 157 KYDNLYLTAKARSESDWLVGINGTQAL----SIAAGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLHiATDGCDG 232
Cdd:PRK08173 152 DMQPLADAARCRSEADWLVGINGTRAMtafnSKGGGFFLTTVGRVQTPTLSIVVEREEKIRRFVPRDYWEVR-AEFVAAA 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 233 EIVK---FSSSEKWKEKES---AMELYNKVKE----AGC----ATVTKaERKEKTEDTPLLYDLTTLQKEANTKHGFTAE 298
Cdd:PRK08173 231 GFYEgrwFDPKFKKDEFDPekrASRLWSEAAAeaivAACrgkpGTVTE-ESKPSTQLSPLLFDLTSLQREANGRFGFSAK 309
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 299 QTLETAQKLYEK-KLITYPRTGSRYIPED----------VYAEIPKLLAFIGTQPEwKDKVRakatPTRRSVDDGKVTDH 367
Cdd:PRK08173 310 NTLGLAQALYEKhKVLTYPRTDSRALPEDylgtvkqtleMLKESNNYLPHAKQILD-KGWVK----PNKRIFDNSKISDH 384
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 368 HALLVTGEKPLFLSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEE--KEDVILP 445
Cdd:PRK08173 385 FAIIPTLQAPKSLSEPEQKLYDLVVKRFLAVFFPAAEFLVTTRITEVAGHHFKTEGKVLVNPGWLAVYGKEaqGADANLV 464
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 446 DLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDCGIGTPATRASIIETLFKRGYMERCKK 525
Cdd:PRK08173 465 PVQKGEKVKTDKIEAVALTTKPPARYNEATLLSAMEGAGKLVEDDELREAMAEKGLGTPATRAAIIEGLLGEKYLVREGR 544
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 526 SLVPTEKGLALNSVVKTMRIADVA---MTGEWERELARIERGEVSADAFHREIEAYTREIT-------SELLSCDklFGS 595
Cdd:PRK08173 545 ELIPTAKAFQLMTLLRGLGVEELTspeLTGEWEYKLSQIERGKLSRDAFMQEIAQMTQQIVkrakeydSDTIPGD--YAT 622
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 596 RDSgcACPKCGTGRMRFYGKVVrCdnAECGLPVFRLKAGRTLSDDEIKDLLTEGHTKLLKGFKSKQGKSFDAVV---AFD 672
Cdd:PRK08173 623 LQT--PCPNCGGVVKENYRRFA-C--TKCDFSISKIPGGRQFEIAEVEELLRKKEIGPLSGFRSKMGRPFSAILklsDET 697
                        730
                 ....*....|....*
gi 498224087 673 GEYNMTFVFPEAKKG 687
Cdd:PRK08173 698 KNYKLEFDFGQDQGG 712
topB TIGR01056
DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase ...
1-632 4.80e-161

DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase III from bacteria and its equivalents encoded on plasmids. The gene is designated topB if found in the bacterial chromosome, traE on conjugative plasmid RP4, etc. These enzymes are involved in the control of DNA topology. DNA topoisomerase III belongs to the type I topoisomerases, which are ATP-independent. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273419 [Multi-domain]  Cd Length: 660  Bit Score: 479.34  E-value: 4.80e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087    1 MKTIIAEKPSVAREIARIVGATKREEGYFEGG-GYAVTWAFGHLVQLAMPDGYGVR--GFVRDNLPIIPDTFTLVPRqvr 77
Cdd:TIGR01056   1 MTLVLCEKPSQARDLATVLAKKKKGNGYLEIGvGGFVTWAVGHLVELAEPEEYDEKykNWRTYDLPLEPEDWQLVVS--- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   78 tekgykPDSGvvSQIKVIKRLFDASE--QIIVATDAGREGELIFRYLYHYTGST--TPFVRLWISSLTDKAIREGLRKLE 153
Cdd:TIGR01056  78 ------DKTK--KQFNVIKRILKENKvdEVVIATDPDREGELIAREILDYLKVTdkVTIKRLWISSLVDSSIRKAFKNLR 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  154 DGSKYDNLYLTAKARSESDWLVGINGTQALSI----AAGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQL--HIAT 227
Cdd:TIGR01056 150 PKSETEGLYKSGVARARADWLVGINLTRAFTKlgreAGNDGVLSVGRVQTPTLAMVVKRENEIKNFVGKPFYEVsaTINK 229
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  228 DGcdgeiVKFSSSEKWKEKESAMELYNKVKE-------AGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQT 300
Cdd:TIGR01056 230 DE-----QEFTTEWQPYKDEEERELHEFLAEnvvtdltQKPALVTDIEKERKKTSAPLFYDLSALQEDANKRFGISAKRT 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  301 LETAQKLYEK-KLITYPRTGSRYIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTR-RSVDDGKVTDHHALLVTGEKPL 378
Cdd:TIGR01056 305 LDIAQKLYEThKLITYPRTDSRYLPEDEKEMLLEVLDALKVITPALLPIKKRDELTNnRLWNDKKIEDHHAIIPTGNDFN 384
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  379 F--LSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG-----EEKEDVILPDLHEGD 451
Cdd:TIGR01056 385 LsdLSEEERNVYKLIAQNYLMQFMPKEEYETTTIEIAIGKLMFEAKGKILQDNGWKALLGkqeedEETEDTTLPAFQKGD 464
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  452 YLTIKGVSVTEGRTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDC-GIGTPATRASIIETLFKRGYMERCKKSLVPT 530
Cdd:TIGR01056 465 ELDVETLELLEKQTKPPARYTEGTLLSAMTNPAAFVQDKGLKKTLKETkGLGTEATRADIIENLFKRGFIQKKKNKIYIT 544
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  531 EKGLALNSVVKTMrIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCDKLF-------GSRDSGCACP 603
Cdd:TIGR01056 545 KNGKLLCLLLPEL-LTKPDLTAQWEQYLNGISAGEKDDDDFINTINEMIKQTINEEKKNPETIqkvakepVSCGGIAKCP 623
                         650       660       670
                  ....*....|....*....|....*....|...
gi 498224087  604 KCGTGRMRFYGKVVRCD----NAECGLPVFRLK 632
Cdd:TIGR01056 624 AKDNGRLIDCKKFPECTeygnGCEFTIPKKLRE 656
Topoisom_bac pfam01131
DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes ...
156-571 2.63e-157

DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes preferentially relax negatively supercoiled DNA, from a 5' phospho- tyrosine linkage in the enzyme-DNA covalent intermediate and has high affinity for single stranded DNA.


Pssm-ID: 426069 [Multi-domain]  Cd Length: 410  Bit Score: 460.17  E-value: 2.63e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  156 SKYDNLYLTAKARSESDWLVGINGTQALSIAA-GHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLH-IATDGCDGE 233
Cdd:pfam01131   1 EIDENLVDAQLARRELDWLIGFNLSRLLTLKLkGNKLLSAGRVQTPTLALIVEREREIENFVPEPYWTIEaTLKDGGGVF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  234 IVKFSSSEKWKEKESAMELYNKVKeAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEK-KL 312
Cdd:pfam01131  81 ANAKWKRGRIFDKEEAEAILEKLK-KGTAVVTSVESKEKKKPPPLPFNTTTLQKEASRKLGFSAKKTMSIAQKLYEKhGL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  313 ITYPRTGSRYIPEDvyAEIPKLLAFIGTQP-EWKDKVRAKATPTRR--SVDDGKVTDHHALLVTGEKPL--FLSKEDGIL 387
Cdd:pfam01131 160 ITYPRTDSTYLSDD--ATLKAILEYLTKNYgKYLPYAPRLLKKTKGklTVGNAKVTAHEAIRPTGDIPVlpELSDDERKL 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  388 YHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG--EEKEDVILPDLHEGDYLTIKGVSVTEGRT 465
Cdd:pfam01131 238 YELIVRRFLASQMPPAVYETTTVVLEVGGEEFRASGKVILEDGWLKVYPyeKKEDEEELPELKEGEELKVTQVEVEEKKT 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  466 KPKPLHTEATLLSAMETagkeieddalrqamkdCGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM-R 544
Cdd:pfam01131 318 KPPPRYTEASLIKAMEK----------------AGIGTPATRATIIETLLERGYVERKKKSLVPTELGKALVEALEKFpD 381
                         410       420
                  ....*....|....*....|....*..
gi 498224087  545 IADVAMTGEWERELARIERGEVSADAF 571
Cdd:pfam01131 382 LVDPELTAELEEKLDEIAEGKLDWKDV 408
PRK14724 PRK14724
DNA topoisomerase III; Provisional
1-688 8.42e-139

DNA topoisomerase III; Provisional


Pssm-ID: 237803 [Multi-domain]  Cd Length: 987  Bit Score: 431.69  E-value: 8.42e-139
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKT-IIAEKPSVAREIAR----IVGATKREEGYFEGGGYAVTWAFGHLVQLAMPDGYGV-RG-FVRDNLPIIPDTFTLVP 73
Cdd:PRK14724   1 TKTlVIAEKPSVAQDIVRaltpVAGKFEKHDEHFESDSYVVTSAVGHLVEIQAPEEFDVkRGkWSFANLPVIPPYFDLKP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  74 RQvrtekgyKPDSGVVSQIKVIKRLfDASEqIIVATDAGREGELIFRYLYHYTGSTT-----PFVRLWISSLTDKAIREG 148
Cdd:PRK14724  81 VD-------KTKTRLNAVVKLAKRK-DVTE-LVNACDAGREGELIFRLIEQYAGGAKgglgkPVKRLWLQSMTPQAIRDG 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 149 LRKLEDGSKYDNLYLTAKARSESDWLVGINGTQAL----SIAAGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLH 224
Cdd:PRK14724 152 FDNLRSDAQMQGLASAARSRSEADWLVGINGTRAMtafnSRDGGFFLTTVGRVQTPTLSLVVEREEKIRKFVSRDYWEIH 231
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 225 IATDGCDGEIVKFSSSEKWKEKES--------------AMELYNKVKeAGCATVTKaERKEKTEDTPLLYDLTTLQKEAN 290
Cdd:PRK14724 232 AGFHAEAGEYLGKWFDPQWKKASDdpearadrvwsereARAIADAVR-GKAATVTE-ESKPTTQASPLLFDLTSLQREAN 309
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 291 TKHGFTAEQTLETAQKLYEK-KLITYPRTGSRYIPED---VYAEIPKLLAFIGTQ---PEWKDKVRAK-ATPTRRSVDDG 362
Cdd:PRK14724 310 GKFGFSAKTTLALAQSLYERhKALTYPRTDSRALPEDylpVAKQTFEMLATSGMRhlaPFAQQALDGNyVRPSKRIFDNS 389
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 363 KVTDHHALLVTGEKPLFLSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEKEDV 442
Cdd:PRK14724 390 KVSDHFAIIPTTQAPSGLSEAEQKLYDLVVRRFMAVFFPSAEYQVTTRISQVVGHSFKTEGKVLVKPGWLAIYGKEAANE 469
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 443 IlPDLHEGDyltiKG---VSVTEG-------------RTKPKPLHTEATLLSAMETAGKEIEDDALRQAMKDCGIGTPAT 506
Cdd:PRK14724 470 V-EDAKDGD----KGqplVPVKPGemvrtefaeakglKTKPPARYSEATLLGAMESAGKQIDDDELREAMQEKGLGTPAT 544
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 507 RASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTMRIADVA---MTGEWERELARIERGEVSADAFHREIEAYTREIT 583
Cdd:PRK14724 545 RAAIIEGLLTEKYMLREGRELIPTAKAFQLMTLLRGLGVEELSraeLTGEWEYKLAQMEKGQLSREAFMQQIAAMTEKLV 624
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 584 SELLSCDklfgsRDS--------GCACPKCGtGRMRFYGKVVRCDNAE-----CGLPVFRLKAGRTLSDDEIKDLLTEGH 650
Cdd:PRK14724 625 KKAKEYD-----RDTipgdyatlSTPCPNCG-GVVKENYRRYACTGANgagegCGFSFTKSPAGRTFETAEAEQLLRDRR 698
                        730       740       750       760
                 ....*....|....*....|....*....|....*....|...
gi 498224087 651 TKLLKGFKSKQGKSFDA--VVAFDGE---YNMTFVFPEAKKGK 688
Cdd:PRK14724 699 IGPLEGFRSKAGWPFTAevVIKRDEEaknYKLEFDFGDDKNAE 741
TOP1Ac cd00186
DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA ...
160-582 6.07e-106

DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA topoisomerases I and III, and eukaryotic DNA topoisomerase III and eubacterial and archael reverse gyrases. Topoisomerases clevage single or double stranded DNA and then rejoin the broken phosphodiester backbone. Proposed catalytic mechanism of single stranded DNA cleavage is by phosphoryl transfer through a tyrosine nucleophile using acid/base catalysis. Tyr is activated by a nearby group (not yet identified) acting as a general base for nucleophilic attack on the 5' phosphate of the scissile bond. Arg and Lys stabilize the pentavalent transition state. Glu then acts as a proton donor for the leaving 3'-oxygen, upon cleavage of the scissile strand.


Pssm-ID: 238110 [Multi-domain]  Cd Length: 381  Bit Score: 327.25  E-value: 6.07e-106
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 160 NLYLTAKARSESDWLVGINGTQALSIA-AGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWqlhiatdgcdgeivkfs 238
Cdd:cd00186    2 NLVNAQLARRILDRLVGFNLSRLLTKKlRRKGVLSAGRVQSPTLGLIVEREREIKAFVPEDYW----------------- 64
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 239 ssekwkekesamelynKVKEAgcaTVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYPRT 318
Cdd:cd00186   65 ----------------EIKEA---VVVSVEKKEKKKNPPPPFTTSTLQQEASSKLGFSAKKTMQIAQKLYEAGLITYPRT 125
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 319 GSRYIPEDvyaEIPKLLAFIGTQ-PEWKDKVRAKATPTRRSVDDGKVTDHHALLVTGEKPL-----FLSKEDGILYHMIA 392
Cdd:cd00186  126 DSTRLSEE---AILEAREYIQAIyGKEYLYPAPLLGRRNPKRGKKEQGAHEAIRPTKVAPTpeleaNLSEDEFKLYELIW 202
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 393 GRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEK--EDVILPDLHEGDYLTIKGVSVTEGRTKPKPL 470
Cdd:cd00186  203 RRFLASQMADAKYEETTVTLEIGGEKFKASGKVLLEDGWLEVYPEEKddEEEEPPPLKEGDELKLEEVELEEKETQPPPR 282
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 471 HTEATLLSAMETAgkeieddalrqamkdcGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM--RIADV 548
Cdd:cd00186  283 YTEASLIKLMEKR----------------GIGRPSTYASIIETLLDRGYVEKEKKKLIPTELGFAVIELLEKHfpELVDP 346
                        410       420       430
                 ....*....|....*....|....*....|....
gi 498224087 549 AMTGEWERELARIERGEVSADAFHREIEAYTREI 582
Cdd:cd00186  347 EFTAKLEEKLDEIAEGKKDYQEVLEEFYEEFKKI 380
PRK07219 PRK07219
DNA topoisomerase I; Validated
1-621 1.58e-90

DNA topoisomerase I; Validated


Pssm-ID: 235971 [Multi-domain]  Cd Length: 822  Bit Score: 299.99  E-value: 1.58e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGA----TKREEG---Y-FEGGG--YAVTWAFGHLVQLAMPDGYGvrgFVRD-NLPIIPDTf 69
Cdd:PRK07219   1 TELIIAEKNNAARRIADILSGgkakKKRVNGvpyYeFERKGekWIVIGLSGHIVTVDFPEEYG---DWRDvDPAELIDA- 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  70 tlVPRQVRTEKGYkpdsgvvsqIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTT--PFVRLWISSLTDKAIRE 147
Cdd:PRK07219  77 --DPVKKITKQNY---------INALKKLAKDADEIIIATDYDREGELIGKEAYHILREVCqvPVKRARFSSLTKKEIRK 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 148 GLRKLEDgskYD-NLYLTAKARSESDWLVGINGTQALSIAAG----HGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQ 222
Cdd:PRK07219 146 AFENPDE---IDfNLADAGEARQIIDLYWGAALTRFLSLSVRqlgrWDFLSVGRVQTPTLAFIVDREREIRAFDPEDYWK 222
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 223 LHIATDG----CDGEIVKFSSSEKWKEKESAMELYNKVKEAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAE 298
Cdd:PRK07219 223 IEALLDKeaqyFYRDLIGGHEAEKFWDEEEAEEIYEKLKGAKEATVSSVKKRERTISPPAPFNTTEFLREASKIFGISPK 302
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 299 QTLETAQKLYEKKLITYPRTGSRYIPEDVyaEIPKLLAFIGTQPEWKDKVRAKATPTRRSVDDGK--VTDHHALLVTGEK 376
Cdd:PRK07219 303 RAMEIAEKLYTAGYISYPRTDNTVYPDDL--DPKELLKKLSKKKEYGPYAESILEQENIKPTEGKkeTTDHPPIHPVDVP 380
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 377 PLF-LSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG-EEKEDVILPDLHEGDYLT 454
Cdd:PRK07219 381 KREeLSDDEWKVYELIVRRFLATLADPAEWEYLKVELDVNGEIFKASGSRLVEEGWHEVYPyEKFDEKELPDLEEGEKLK 460
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 455 IKGVSVTEGRTKPKPLHTEATLLSAMEtagkeieddalrqamkDCGIGTPATRASIIETLFKRGYMERcKKSLVPTEKGL 534
Cdd:PRK07219 461 VNKIEIEAKETQPPKRYTQSSLIKEME----------------KRGLGTKATRHDIIEKLYKRGYVIE-GDPPRPTDLGI 523
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 535 ALNSVVKTM--RIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCDKLFGSR-----DSGCA------ 601
Cdd:PRK07219 524 AVIEALEKYapEIVSEEMTAQLEADMQAIEDGKKKKEDVTEESREMLKEILSELKEKRKEIGDHlagslKAENRslktig 603
                        650       660
                 ....*....|....*....|....*
gi 498224087 602 -CPKCG----TGRMRFYGKVVRCDN 621
Cdd:PRK07219 604 kCPECGgdliIIRTDKGSRFVGCSG 628
PRK05776 PRK05776
DNA topoisomerase I; Provisional
4-606 2.59e-80

DNA topoisomerase I; Provisional


Pssm-ID: 235602 [Multi-domain]  Cd Length: 670  Bit Score: 268.78  E-value: 2.59e-80
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   4 IIAEKPSVAREIARIVGAT---KREEG--YFE----GGGYAVTWAFGHLVQLAmPDGYGvrgfvrdnLPIIpdTFTLVPR 74
Cdd:PRK05776   5 VIAEKPKAARKIAEALSEKpirCRIYGvpYWIvkrdGKKIVVAPAAGHLFGLH-TKSKG--------FPVF--DYEWKPL 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  75 -QVRTEKGYKPDsgvvsQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLE 153
Cdd:PRK05776  74 yEIDKGSKYTKK-----YYELLSSLSKYADEFINACDYDIEGSVIGYLIIKYLGDPKKAKRMKFSALTKSDIRRAFRNLE 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 154 --DgskYDNLYlTAKARSESDWLVGINGTQALSIAAGHGT-----YSVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIA 226
Cdd:PRK05776 149 tlD---YEMIN-AGIARHELDWLWGINVSRALMSSVRDASgkrviLSAGRVQSPTLKYVVEREIERNLFVPLPYFSVSII 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 227 TDGCDGEI-VKFSSSEKWKEKEsAMELYNKVKEAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQ 305
Cdd:PRK05776 225 IEKNGYEFtLKYENKKFETKEE-AKEILEEIKKTGYLKVTKVEVKIEILEPPPPFNLGDLQVEAARIYGFSPYKTQSIAE 303
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 306 KLYEKKLITYPRTGSRYIPEDV-YAEIpklLAFIGTQPEWKDKVRA--KATPTRRSVDDGKVTD--HHALLVTGEKPLFL 380
Cdd:PRK05776 304 DLYLDGLISYPRTNSQKLPPTLnIRNI---LKGLSRSPQYRPLVNLllKETKGVLKPVQGPKDDpaHPAIYPTGEPPKNL 380
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 381 SKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGV--EFTVKGSVVKQAGWRAVYGEEK-EDVILPDLHEGDYLTIKG 457
Cdd:PRK05776 381 SKDEFKLYDLIVRRFLASFAAPAVLSNTIVTLRVPGFplVFSASGQRIEERGWLKYYPFHKfDEEELPLLKKGERVKIVD 460
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 458 VSVTEGRTKPKPLHTEATLLSAMEtagkeieddalrqamkDCGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALN 537
Cdd:PRK05776 461 VKVRKSYTKPPSRYSKASLLKWME----------------SVGIGTEATRARIIETLFKRGYLTSNGKYIEVTPLGFGVA 524
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 538 SVVKTM--RIADVAMTGEWERELARIERGEVSADAFHRE--------IEAYTR---EITSELLscdKLFGSRDSGCACPK 604
Cdd:PRK05776 525 EVLEKYfpDIVSVELTRDFEEKLEMIRTGKATREEVIEEaketlnklLEEFKKnkdEIGEELA---KALGLIKPVGKCKI 601

                 ..
gi 498224087 605 CG 606
Cdd:PRK05776 602 CG 603
topA_arch TIGR01057
DNA topoisomerase I, archaeal; This model describes topoisomerase I from archaea. These ...
5-606 6.93e-79

DNA topoisomerase I, archaeal; This model describes topoisomerase I from archaea. These enzymes are involved in the control of DNA topology. DNA topoisomerase I belongs to the type I topoisomerases, which are ATP-independent. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273420 [Multi-domain]  Cd Length: 618  Bit Score: 264.00  E-value: 6.93e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087    5 IAEKPSVAREIARIVG---ATKREEG---YFE----GGGYAVTWAFGHLvqlampdgYGVRGFVRDNLPIIpdTFTLVPR 74
Cdd:TIGR01057   1 IAEKPKVAAKIAGALSdgrVLKKSEYgvpYWEvrrdGKKIIVASAVGHL--------FGLHPKSRGGYPVF--DIEWVPI 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   75 QVRTE-KGYkpdsgVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLE 153
Cdd:TIGR01057  71 FEFDKgKGY-----VSKYIKALSKLAKGADEYINACDYDIEGEVIGFKALKYFCGVERAKRMKFSTLTKQDIRRAYANPE 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  154 --DGSKYDnlylTAKARSESDWLVGINGTQAL--SIAAGHG---TYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIA 226
Cdd:TIGR01057 146 eiDYGMVD----AGMARHILDWYWGINLSRALmeAIRAAAGrwvILSAGRVQGPTLAFLVEREREINLFVPKPYWVIKAT 221
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  227 TDgcDGEIVKFSSSEKWK--EKESAMELYNKVKEAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETA 304
Cdd:TIGR01057 222 LE--KGGGVFDARPEKWKiwSEEEAKSIKEELKKSPWAAVEEVRSERSILKPPPPFDLGTLQREAYRIFGFSPKKTQSIA 299
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  305 QKLYEKKLITYPRTGSRYIPEDV-YAEIPKLLAFIGTQPEWKDkvRAKATPTRRSVDdGKVTD--HHALLVTGEKPLF-L 380
Cdd:TIGR01057 300 QELYEEALISYPRTSSQKLPPSInYRAILDNLAKGPLYREAAE--RLLETGVLKPVE-GKKEDpaHPAIHPTGEIPSQeL 376
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  381 SKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEK-EDVILPDLHEGDYLTIKGVS 459
Cdd:TIGR01057 377 SKDEKKVYDLIVRRFLAAFSEEAIREKSKVLLRIGQEKFRLSGLRVVKLGWLEYYHYSKfEEKELPPLDRGDKIKVVRVD 456
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  460 VTEGRTKPKPLHTEATLLSAMEtagkeieddalrqamkDCGIGTPATRASIIETLFKRGYMERCKKSLVpTEKGLALNSV 539
Cdd:TIGR01057 457 VRVKETQPPARYDKASLIREME----------------SRGLGTKATRARIIETLYKRGYIEGKKSIKV-TPLGEAVIET 519
                         570       580       590       600       610       620       630
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 498224087  540 VKTM--RIADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSELLSCD--------KLFGSRDSGCACPKCG 606
Cdd:TIGR01057 520 LQRYcpEIISEELTRRFESKLEDIMSGRITKDEVIDEAKKRLRKILEEFKKRLddigielgKSLGSVEVVGKCPKCG 596
TOP1Ac smart00437
Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, ...
268-536 3.83e-73

Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, Eukaryotic DNA topoisomeraes III, reverse gyrase alpha subunit


Pssm-ID: 214663 [Multi-domain]  Cd Length: 259  Bit Score: 237.14  E-value: 3.83e-73
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   268 ERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYPRTGSRYIPEDvyaEIPKLLAFIGTQ--PEWK 345
Cdd:smart00437   1 EEKEKKKNPPPPFTTSTLQQEASRKLGFSAKKTMQIAQKLYEKGLITYPRTDSTRLSEE---AVLEARNYIQKLygKEYL 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   346 DKVRAKATPTRRSVDDGKVTDHHALLVTG-----EKPLFLSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFT 420
Cdd:smart00437  78 DLAVVLLKPRKPRKGKKAQGAHEAIRPTKpiftpELEKELSEDEFKLYELIWRRFLASQMPDAKYEETKVTIKIGGEKFK 157
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   421 VKGSVVKQAGWRAVYGEEK--EDVILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAMETAgkeieddalrqamkd 498
Cdd:smart00437 158 AKGKTLLFDGWLKVYPEEKkeEEIELPTLKKGDELKVEEVEVEEKETKPPARYTEASLIKLMEKR--------------- 222
                          250       260       270
                   ....*....|....*....|....*....|....*...
gi 498224087   499 cGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAL 536
Cdd:smart00437 223 -GIGRPSTYASIIETLLDRGYVTKKKKKLIPTELGIAV 259
PRK06599 PRK06599
DNA topoisomerase I; Validated
1-624 3.28e-58

DNA topoisomerase I; Validated


Pssm-ID: 235840 [Multi-domain]  Cd Length: 675  Bit Score: 208.94  E-value: 3.28e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGatkreegyfegGGYAVTWAFGHlvqlampdgygvrgfVRDnlpiipdtftLVPRQ--VRT 78
Cdd:PRK06599   3 KKLVIVESPAKAKTIKKYLG-----------KDYKVLASFGH---------------VRD----------LPKKKggVDP 46
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  79 EKGYKPDSGVVSQ----IKVIKRLFDASEQIIVATDAGREGELI----FRYLYHYTGSTTPFVRLWISSLTDKAIREGL- 149
Cdd:PRK06599  47 DNDFAPKYEIIEGkekvVDALKKAAKKADAVYLATDPDREGEAIawhiAEVLKEAKLKDKNVKRVVFNEITKKAVQEAIe 126
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 150 --RKLEDgskydNLYLTAKARSESDWLVGINgtqaLS------IAAGhgtYSVGRVQTPTLAMVCERYWENRRFTPEAFW 221
Cdd:PRK06599 127 npRDIDM-----DLVDAQQARRALDYLVGFK----LSpllwkkVRRG---LSAGRVQSVALRLICEREDEIEAFIPQEYW 194
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 222 QLHIATDGCDGE-----IVKFSSS--EKW--KEKESAMELYNKVKEAGcATVTKAERKEKTEDTPLLYDLTTLQKEANTK 292
Cdd:PRK06599 195 TIEADLATSNGEpftakLVEVNGKklEKFsiTNEEQAKALVKALEGQA-YTVDKIEKKERKRNPPPPFITSTLQQEASRK 273
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 293 HGFTAEQTLETAQKLYE--------KKLITYPRTGSRYIPEDVYAEIPKllaFIGTQ--PEWK-DKVRAKATPTrrsvdd 361
Cdd:PRK06599 274 LGFSAKKTMRIAQKLYEgidlgegtVGLITYMRTDSVRLSNEALDEARK---YITKKygKEYLpAKPRVYKKKS------ 344
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 362 GKVTDHH------ALLVTGE--KPlFLSKEDGILYHMI-----AGRMVEAFSEkcvkDVTI-ITTECAGVEFTVKGSVVK 427
Cdd:PRK06599 345 KNAQEAHeairptSINRTPEslKP-YLTPDQFKLYELIwkrtvASQMAPAILD----QTSVdIASENGKYVFRATGSVIL 419
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 428 QAGWRAVYGEEKED------VILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAMEtagkEIeddalrqamkdcGI 501
Cdd:PRK06599 420 FPGFLKVYGESKDDeeeddeKLLPPLKEGEKLKLDELLPEQHFTEPPPRYSEASLVKKLE----EY------------GI 483
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 502 GTPATRASIIETLFKRGYMERCKKSLVPTEKGLalnsVVKTM------RIADVAMTGEWERELARIERGEVS-------- 567
Cdd:PRK06599 484 GRPSTYASIISTLQDREYVELEKKRFIPTDLGR----IVNDFlvehfpKYVDYDFTAGLEDELDEIAEGKKDwkpvlref 559
                        650       660       670       680       690       700
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 498224087 568 ADAFHREIEAYTREITSELLscdklfGSRDSGCACPKCGTGRM--RF--YGKVVRCDN-AEC 624
Cdd:PRK06599 560 WEPFISNLEKVEEDVRTEKV------TQEETDETCPKCGGGPLvlKLgkNGKFLGCSGyPEC 615
PRK07220 PRK07220
DNA topoisomerase I; Validated
1-624 7.26e-57

DNA topoisomerase I; Validated


Pssm-ID: 180892 [Multi-domain]  Cd Length: 740  Bit Score: 206.15  E-value: 7.26e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGATKREEGYFEG-GGYAVTWAF---------GHLVQLAMPDGYG------VRGFVRDNLPI 64
Cdd:PRK07220   1 MHLIITEKNIAARRIAQILAPKKPKKTRVSGvDVYRYEDNGddtvvvglsGHIVNIDFPKEYNnwqkvdARDLIDAEIIT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  65 IPdtftlvprqvrTEKGykpdsgVVSqikVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTP---FVRLWISSLT 141
Cdd:PRK07220  81 TP-----------TQKK------IVT---ALKKLGKEADRVTIATDYDREGELIGVEALNIIKKVNPdikFDRVRYSAIT 140
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 142 DKAIregLRKLEDGSKYD-NLYLTAKARSESDWLVGINGTQALSIAA---GHGTYSVGRVQTPTLAMVCERYWENRRFTP 217
Cdd:PRK07220 141 KKEI---ERAFSNPVEVDfNLADAGHSRQVIDLVWGAALTRYISLAAgrlGKMFLSVGRVQSPTLALIVDREKEREAFVP 217
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 218 EAFWQLHIATDGCDGEIVKFSSSEKWKEKESAMELYNKVKEAgcATVTKAERKEKTEDTPLLYDLTTLQKEANTKhGFTA 297
Cdd:PRK07220 218 TPYWEIYATLENNGETFVAQHSTRRFWEKEEADRVFEKLGKT--AEVTEVEKGTKTDKPPTPFNTTEFISAANSI-GFSA 294
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 298 EQTLETAQKLYEKKLITYPRTGSRYIPEDVyaEIPKLLAFIGTQP--EWKDKVRAKA--TPTRrsvddGK--VTDHHALL 371
Cdd:PRK07220 295 ANAMRIAESLYTNGYISYPRTDNTVYPESL--DLREQIEIFAEGPfgEYAQKLLEKGelVPTR-----GKkeTTDHPPIY 367
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 372 VTG-EKPLFLSKEDGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG-EEKEDVILPDLHE 449
Cdd:PRK07220 368 PASlAKKSELKEDEWKVYELVVRRFFATFAGPAEWETMKLRFDIGGEEFRANGSRLTEPGWRWYYPyNAPEDRLLPELSE 447
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 450 GDYLTIKGVSVTEGRTKPKPLHTEATLLSAMEtagkeieddalrqamkDCGIGTPATRASIIETLFKRGYMErcKKSLVP 529
Cdd:PRK07220 448 GEELKVKKKEMLDKETQPPGRYGQGRLIKLME----------------DLGLGTKATRHEIISKLYSRAYIH--GNPIQP 509
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 530 TEKGLAlnsVVKTMR-----IADVAMTGEWERELARIERGEVSADAFHREIEAYTREITSEL--------------LSCD 590
Cdd:PRK07220 510 TNTAFA---VVDALEkyaptITKPDMTSRLEEDMDKIAEGKIKEDAVLEESREMLEQVFDELdknrekireslregLRED 586
                        650       660       670       680
                 ....*....|....*....|....*....|....*....|...
gi 498224087 591 KLFGSrdsgcaCPKCGTGRM--------RFYGkvvrCDN-AEC 624
Cdd:PRK07220 587 KIIGK------CPLCGSDLMvrrskrgsRFIG----CEGyPEC 619
PRK08780 PRK08780
DNA topoisomerase I; Provisional
4-565 1.74e-46

DNA topoisomerase I; Provisional


Pssm-ID: 181555 [Multi-domain]  Cd Length: 780  Bit Score: 176.88  E-value: 1.74e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   4 IIAEKPSVAREIARIVGAtkreegyfeggGYAVTWAFGHlvqlampdgygvrgfVRDnlpiipdtftLVPRQ--VRTEKG 81
Cdd:PRK08780   6 VIVESPAKAKTINKYLGK-----------DFTVLASYGH---------------VRD----------LVPKEgaVDPENG 49
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  82 YKPDSGVVS----QIKVIKRLFDASEQIIVATDAGREGELIFRYLYHY-----TGSTTPFVRLWISSLTDKAIREGLRKL 152
Cdd:PRK08780  50 FAMRYDLIDknekHVEAIAKAAKSADDLYLATDPDREGEAISWHLAEIlkergLLKDKPMQRVVFTEITPRAIKEAMAKP 129
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 153 EDGSKydNLYLTAKARSESDWLVGINGTQAL--SIAAGhgtYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIAtdgC 230
Cdd:PRK08780 130 RDIAS--DLVDAQQARRALDYLVGFNLSPLLwrKIQRG---LSAGRVQSPALRMIVEREEEIEAFIAREYWSIEAD---C 201
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 231 DGEIVKFSS------SEKWKE-----KESAMELYNKVKEA--GCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTA 297
Cdd:PRK08780 202 AHPSQPFNAklikldGQKFEQftitdGDTAEAARLRIQQAaqGTLHVTDVESKERKRNPAPPFTTSTLQQEASRKLGFTT 281
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 298 EQTLETAQKLYEK---------KLITYPRTGSRYIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTRRSVDdgkvtDHH 368
Cdd:PRK08780 282 RRTMQVAQKLYEGvdlgdegsvGLITYMRTDSVNLSQDALAEIRDVIARDYGTASLPDQPNTYKTKSKNAQE-----AHE 356
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 369 ALLVTG------EKPLFLSKEDGILYHMI-----AGRMVEAFSEKCVKDVTiittecAGVE--FTVKGSVVKQAGWRAVY 435
Cdd:PRK08780 357 AVRPTSalrtpaQVARFLSDDQRRLYELIwkravACQMIPATLNTVSVDLA------AGSEhvFRATGSTVVVPGFLAVY 430
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 436 GEEKEDV---------ILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAMEtagkeieddalrqamkDCGIGTPAT 506
Cdd:PRK08780 431 EEGKDDKsaededegrKLPPMKEGDNVPLERIRAEQHFTEPPPRYTEASLVKALE----------------EYGIGRPST 494
                        570       580       590       600       610       620
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 498224087 507 RASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTM--RIADVAMTGEWERELARIERGE 565
Cdd:PRK08780 495 YASIISTLQFRKYVEMEGRRFRPTDVGRAVNKFLTGHftRYVDYDFTARLEDDLDAVSRGE 555
TOPRIM_TopoIA_TopoIII cd03362
TOPRIM_TopoIA_TopoIII: The topoisomerase-primase (TORPIM) domain found in members of the type ...
1-152 3.08e-46

TOPRIM_TopoIA_TopoIII: The topoisomerase-primase (TORPIM) domain found in members of the type IA family of DNA topoisomerases (Topo IA) similar to topoisomerase III. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA by: cleaving one strand of the DNA duplex, covalently linking to the 5' phosphoryl end of the DNA break and, allowing the other strand of the duplex to pass through the gap. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173782 [Multi-domain]  Cd Length: 151  Bit Score: 161.25  E-value: 3.08e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGATKR-------EEGYFEGGGYAVTWAFGHLVQLAMPDGYGVRGFV-RDNLPIIPDTFTlv 72
Cdd:cd03362    1 MVLIIAEKPSVAKAIAKILGGGSKkkgkgryYEFYGEGGGYVVTWASGHLLELDFPEEYDPWDKVwPLEDPLFPAPFK-- 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  73 prqvrtekgYKPDSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTT--PFVRLWISSLTDKAIREGLR 150
Cdd:cd03362   79 ---------LKVDKGKKKQFKVLKKLAKRADEIVIATDADREGELIGREILEYAKCVKrkPVKRAWFSSLTPKAIRRAFK 149

                 ..
gi 498224087 151 KL 152
Cdd:cd03362  150 NL 151
PRK07561 PRK07561
DNA topoisomerase I subunit omega; Validated
1-691 1.81e-45

DNA topoisomerase I subunit omega; Validated


Pssm-ID: 236048 [Multi-domain]  Cd Length: 859  Bit Score: 174.21  E-value: 1.81e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARivgatkreegyFEGGGYAVTWAFGHlvqlampdgygvrgfVRDnLPI----IPDTFT--LVPR 74
Cdd:PRK07561   2 KSLVIVESPAKAKTINK-----------YLGSDYVVKASVGH---------------IRD-LPTsassVPAKEKgaLWAR 54
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  75 Q-VRTEKGYKP----DSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGST-TPFVRLWISSLTDKAIREG 148
Cdd:PRK07561  55 MgVDPDHDFEAlyevLPGKEKVVSELKKAAKDADELYLATDPDREGEAIAWHLLEVLGGDdVPVKRVVFNEITKNAIQEA 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 149 LRKLEDgskYD----NLYLtakARSESDWLVGINgtqaLS------IAAGhgtYSVGRVQTPTLAMVCERYWENRRFTPE 218
Cdd:PRK07561 135 FENPRE---LDinlvNAQQ---ARRFLDRLVGYM----VSpllwkkIARG---LSAGRVQSVAVRLIVEREREIEAFVPE 201
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 219 AFWQLHIATDGCDGEIV----------KFSSSEKWKEKEsAMELYNKVKEAGCaTVTKAERKEKTEDTPLLYDLTTLQKE 288
Cdd:PRK07561 202 EYWDIHADLTTPRGDAFearlthldgkKFAPVDLLNEAQ-AEAAVAALEGARY-SVASVEDKPTTRKPSAPFTTSTLQQE 279
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 289 ANTKHGFTAEQTLETAQKLYEKKLITYPRT---------------------GSRYIPED--VYAEIPKllafiGTQpEWK 345
Cdd:PRK07561 280 ASRKLGFSVKKTMRIAQRLYEAGYITYMRTdstnlsqeainaargyigdnyGKKYLPEKprQYSSKAK-----NAQ-EAH 353
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 346 DKVRakatPTRRSVDDGKVTDhhallvtgekplfLSKEDGILYHMI-----AGRMVEAfsekcVKDVTIITTECAGVEFT 420
Cdd:PRK07561 354 EAIR----PSDVFRTPDQLKG-------------LEGDAQRLYELIwkrfvASQMAPA-----RYDSTTVTIAAGDAELR 411
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 421 VKGSVVKQAGWRAVYGE------EKEDVILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAMEtagKEieddalrq 494
Cdd:PRK07561 412 ATGRVLRFDGFLKVYVEgrddalDDEDRRLPALKVGDALTLEKLDPTQHFTKPPARYSEASLVKELE---KL-------- 480
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 495 amkdcGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAlnsVVKTM-----RIADVAMTGEWERELARIERGEVSA- 568
Cdd:PRK07561 481 -----GIGRPSTYASIISTIQDRGYVRLENRRFYPEKMGRI---VTDRLeeffpRLVDYDFTARMEEELDDIANGEADWk 552
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 569 ---DAFHREIEAYTREITSELLS--CDKLFGSRDSGcACPKCGTG---RMRFYGKVVRCDN----AECGLPvfrlkagRT 636
Cdd:PRK07561 553 pvlDDFYKDFSQQLEKAEELREEggMRPNQMVITDR-DCPTCGRGmgiRTGKTGVFLGCSGyalkERCKTT-------RN 624
                        730       740       750       760       770
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 498224087 637 LS-DDEIKDLL--TEGHTKLLkGFKSKQGKsfdAVVAFDGEYNMTFVFPEAKKGKKFS 691
Cdd:PRK07561 625 LTpEEETLNVLegEDAETRAL-GADPECGT---AMVLRSGRFGPYVQEGEGDKPRRLS 678
PRK14973 PRK14973
DNA topoisomerase I; Provisional
1-606 3.71e-44

DNA topoisomerase I; Provisional


Pssm-ID: 184936 [Multi-domain]  Cd Length: 936  Bit Score: 170.80  E-value: 3.71e-44
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGATKREEGYFEGGgyAVTWAF---------GHLVQLAMPDGY-GVRGFVRDNLPIIPDTFT 70
Cdd:PRK14973   1 MHLIIAEKNIAANRIAQILAGKTKVQVKKDGG--VSTYSFddtvvvglrGHVVEVDFEPGYtNWRSEEHTPRSLIDADTI 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  71 LVPrqvrTEKGYkpdsgvvsqIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRL---WISSLTDKAIRe 147
Cdd:PRK14973  79 KKP----TEKKI---------VGLIQKLAKKADRVTIATDFDTEGELIGKEAYELVRAVNPKVPIdraRFSAITKEEIV- 144
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 148 glRKLEDGSKYD-NLYLTAKARSESDWLVGINGTQALSIAA---GHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQL 223
Cdd:PRK14973 145 --TAFAEPTDLDfALAAAGEARQIIDLIWGASLTRFISLAAhrgGDNILSVGRVQSPTLAMIVDREKEIEAFVPEKYWML 222
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 224 HIATDGcDGEIVKFSSSE-KWKEKESAMELYNKVKEAgcATVTKAERKEKTEDTPLLYDLTTLQKEAnTKHGFTAEQTLE 302
Cdd:PRK14973 223 SLATEK-DGEGIEARHTHgRFTDSAAAEAAYDATKEP--LVVTEVKEGHKVDRAPTPFDTTTFIVAA-SRLGFSAANAMR 298
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 303 TAQKLYEKKLITYPRTGSRYIPEDVyaEIPKLLAFIGTQPEWKD----KVRAKATPTRrsvddGK--VTDHHALLVTGek 376
Cdd:PRK14973 299 IAEDLYMNGYISYPRTDNTIYPKSL--DLNGVLATLAKGAFSKDvawvKDNRRPVPTR-----GKksSTDHPPIHPTG-- 369
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 377 plfLSKEDGI------LYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYG-EEKEDVILPDLHE 449
Cdd:PRK14973 370 ---VATREELgddrwkLYELVVRRFLATLSPDAEWATMKVNFDAGGEPYTATGGRLLEAGWRTVYPySEAKENILPAFAL 446
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 450 GDYLTIKGVSVTEGRTKPKPLHTEATLLsametagkeieddalrQAMKDCGIGTPATRASIIETLFKRGYMErcKKSLVP 529
Cdd:PRK14973 447 GEKLPILAVNLEEKETQPPARYSQSRLI----------------QRMEELGLGTKSTRHEVIGKLVSRKYIE--GNPLRP 508
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 530 TEKGLALNSVVKTM--RIADVAMTGEWERELARIERGEVSADA--------FHR---EIEAYTREITSELLscDKLFGSR 596
Cdd:PRK14973 509 TLVGRAVTESLEEHagTITEPDMTQTLEEHMQQIKERKRTRDDvvtesrkmLHRafdELEANEAVIGRDIM--ERTAEEL 586
                        650
                 ....*....|
gi 498224087 597 DSGcACPKCG 606
Cdd:PRK14973 587 TIG-PCPVCG 595
TOPRIM_TopoIA cd01028
TOPRIM_TopoIA: topoisomerase-primase (TOPRIM) nucleotidyl transferase/hydrolase domain of the ...
1-152 1.39e-40

TOPRIM_TopoIA: topoisomerase-primase (TOPRIM) nucleotidyl transferase/hydrolase domain of the type found in the type IA family of DNA topoisomerases (TopoIA). This subgroup contains proteins similar to the Type I DNA topoisomerases: E. coli topisomerases I and III, eukaryotic topoisomerase III and, ATP-dependent reverse gyrase found in archaea and thermophilic bacteria. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA. These enzymes cleave one strand of the DNA duplex, covalently link to the 5' phosphoryl end of the DNA break and allow the other strand of the duplex to pass through the gap. Reverse gyrase is also able to insert positive supercoils in the presence of ATP and negative supercoils in the presence of AMPPNP. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173778 [Multi-domain]  Cd Length: 142  Bit Score: 145.06  E-value: 1.39e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGA-TKREEGYFEGGGYAVTWAFGHLVQLAMPDGYgVRGFVRDNLPIIPDTFtlvprqvrte 79
Cdd:cd01028    1 KVLIIAEKPSKAKTIAKILGKgSKKKGFYGEGGGYVVTASVGHLLELPFPEEY-VDWDKDWPLELFPFEP---------- 69
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 498224087  80 kGYKPDSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFV-RLWISSLTDKAIREGLRKL 152
Cdd:cd01028   70 -KYVVIPDKKKQLKALKKLAKKADEIVLATDPDREGELIAWEILEVLKCDNKPVkRAWFSEITPKAIREAFKNL 142
PRK06319 PRK06319
DNA topoisomerase I/SWI domain fusion protein; Validated
79-561 2.32e-36

DNA topoisomerase I/SWI domain fusion protein; Validated


Pssm-ID: 235778 [Multi-domain]  Cd Length: 860  Bit Score: 146.51  E-value: 2.32e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  79 EKGYKPDSGVVSQ----IKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLED 154
Cdd:PRK06319  47 ENDFEPDYQILPDkeevINKICKLAKKCDVVYLSPDPDREGEAIAWHIANQLPKNTKIQRISFNAITKGAVTEALKHPRE 126
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 155 gskYDNLYLTAK-ARSESDWLVGINGTQALS--IAAGHGTySVGRVQTPTLAMVCERYWENRRFTPEAFWQLHI------ 225
Cdd:PRK06319 127 ---IDMALVNAQqARRLLDRIVGYKISPILSrkLQRRSGV-SAGRVQSVALKLVVDREKAIEAFVPVEYWNIRVhlkdpk 202
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 226 ----------ATDG--CDGEIVKFSSSEKW---KEKESAMElYNKVKEAGCATVTKAERKEKTEDTPLLYDLTTLQKEAN 290
Cdd:PRK06319 203 tqktfwahlySVDGkkWEKEIPEGKTEDEVlliNSKEKADH-IVELLESATYTVTRVESKEKRRNAYPPFITSTLQQEAS 281
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 291 TKHGFTAEQTLETAQKLYE---------KKLITYPRTGSRYIPEDVYAEIPKllaFIGTQ------PEwkdkvRAKATPT 355
Cdd:PRK06319 282 RHFRFSSSRTMNIAQTLYEgvdldsegaTGLITYMRTDSVRTDPEALKQVRK---YIEGTfgkeflPS-----SPNVYTT 353
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 356 RRSVDDGkvtdHHA-----LLVTGEK-PLFLSKEDGILYHMIAGRMVEAFSEKCVKD---VTIITTEcaGVEFTVKGSVV 426
Cdd:PRK06319 354 KKMAQDA----HEAirptdITLTPEKlRSKLTEDQYKLYSLIWKRFVASQMIPAIYDtlaIRITTNK--GIDLRATGSLL 427
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 427 KQAGWRAVYGE-------EKEDVILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLsametagKEIEDDalrqamkdc 499
Cdd:PRK06319 428 KFKGFLAVYEEkrddegdEEENIHLPKLHEQDVLTKEELSAEQAFTKPLPRFTEASLV-------KELEKS--------- 491
                        490       500       510       520       530       540
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 498224087 500 GIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKT--MRIADVAMTGEWERELARI 561
Cdd:PRK06319 492 GIGRPSTYATIMNKIQSREYTLKENQRLRPTELGKIISQFLETnfPRIMDIGFTALMEDELELI 555
PTZ00407 PTZ00407
DNA topoisomerase IA; Provisional
104-563 9.71e-31

DNA topoisomerase IA; Provisional


Pssm-ID: 173597 [Multi-domain]  Cd Length: 805  Bit Score: 128.90  E-value: 9.71e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 104 QIIVATDAGREGELIFRYLYH-----YTGSTTPFVRLWISSLTDKAIREGLR-KLEDGSKYDnLYLTAKARSESDWLVGI 177
Cdd:PTZ00407 127 EIILATDPDREGELIAVHALQtikrlYPKLKVPFSRAYMHSITEDGIRKAMReRHVEACDYD-LANAAETRHAMDRIFGF 205
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 178 NGTQALSiAAGHGTYSVGRVQTPTLAMVCER------YWENRR--FTPEAFWQLHIATDGCDGEIVKFSSSEK-----WK 244
Cdd:PTZ00407 206 LGSSVVR-AANSQMRSIGRVQTPALILINERedkikaFLESNKstFEVQAMCQFPSPHGTTFSQVVTITPDRKggashWA 284
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 245 EKESAMELYNKVKEAGCATVT---KAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYPRTGSR 321
Cdd:PTZ00407 285 TEAEARRCLEQWKLNNCTGFSvplEPKPQPSVVPPPQPFTMATAIAKANRQLKYSSEMVSGCLQDLFQLGHITYPRTDST 364
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 322 YIPE----DVYAEIPK------LLAFIGTQPEWKDKVRAKATPTRRSVDDGK--------VTDHHALL------VTGEKp 377
Cdd:PTZ00407 365 RIDEsalpDIYAAVKKefgkefLYRLEDRTVSAQEGKGSKKTGKKRSTKQKKgadtpvgnVEDAHEAIrptnidTTGES- 443
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 378 LFLSKEDGILYHMI-----AGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVY-----------GEEKED 441
Cdd:PTZ00407 444 LSLSPPTRAVYDLVrrntlAVFMIPMKTEKIVATVKFTSGSGEKLEFELQGKRVVEPGWTRAFhkgdkgttgpaEETDED 523
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 442 V--------ILPDLHEGDYLTIKGV------------------SVTEGRTKPKPLHTEATLLsametagkeieddalrQA 495
Cdd:PTZ00407 524 ItaveegapVVPSLSQEEFKAIMNLrsqlgsgvqkgffelrspQVRENRPVPPLPHSEGTLI----------------EE 587
                        490       500       510       520       530       540       550
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 498224087 496 MKDCGIGTPATRASIIETLFKRGYME-----RCKKSlvPTEKGLALNSVVKTMRIADVAMTGEWERELARIER 563
Cdd:PTZ00407 588 LKNNGVGRPSTYPMIVKTLLARGYIAvnpkgRCETT--PVGRMLVETAKSTFPSIVDIGFTAAFEKKLDRIAK 658
TOP1Bc smart00436
Bacterial DNA topoisomeraes I ATP-binding domain; Extension of TOPRIM in Bacterial DNA ...
134-222 7.77e-27

Bacterial DNA topoisomeraes I ATP-binding domain; Extension of TOPRIM in Bacterial DNA topoisomeraes I and III, Eukaryotic DNA topoisomeraes III, reverse gyrase beta subunit


Pssm-ID: 214662 [Multi-domain]  Cd Length: 89  Bit Score: 104.20  E-value: 7.77e-27
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   134 RLWISSLTDKAIREGLRKLEDgsKYDNLYLTAKARSESDWLVGINGTQALSIAAGHGTYSVGRVQTPTLAMVCERYWENR 213
Cdd:smart00436   3 RIEFSEITKKAIREALKNPRE--IDENLVNAQLARRILDRLIGFNLSRLLTKKLRNGVLSAGRVQTPTLGLIVEREREIK 80

                   ....*....
gi 498224087   214 RFTPEAFWQ 222
Cdd:smart00436  81 NFVPKPYWE 89
Toprim_Crpt pfam13342
C-terminal repeat of topoisomerase;
624-682 3.64e-19

C-terminal repeat of topoisomerase;


Pssm-ID: 463851 [Multi-domain]  Cd Length: 60  Bit Score: 81.37  E-value: 3.64e-19
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 498224087  624 CGLPVFRLKAGRTLSDDEIKDLLTEGHTKLLKGFKSKQGKSFDAVVAFDGEYNMTFVFP 682
Cdd:pfam13342   2 CGFSIGKTIAGKKLSEEQVKELLTKGKTGLIKGFKSKKGKKFDAYLVLDDDEKVEFDFE 60
YrdD COG0551
DNA topoisomerase I, ssDNA-binding Zn-finger and Zn-ribbon domains [Replication, recombination ...
5-625 1.51e-09

DNA topoisomerase I, ssDNA-binding Zn-finger and Zn-ribbon domains [Replication, recombination and repair];


Pssm-ID: 440317 [Multi-domain]  Cd Length: 695  Bit Score: 61.42  E-value: 1.51e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   5 IAEKPSVAREIARIVGATKREEGYFEGGGYAVTWAFGHLVQLAMPDGYGVRGFVRDNLPIIPDTFTLVPRQVRTEKGYKP 84
Cdd:COG0551    1 AEKEIAAALAAAKEAVKLVKKKKKKKKEGKKKGLAGALGLKKKLVDLLLKEKLKKLVENEKLIAELDIKDLKKLKKDKKK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  85 DSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGLRKLEDGSKYDNLYLT 164
Cdd:COG0551   81 KAKALAAALAAADDDAIEAAAAADEEEALKAAEALEAIRKAVVEEVKSRARKRAARAPADVAAAAAAAALARLLLLAAAS 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 165 AKARSESDWLVGINGTQALSIAAGHGTYSVGRVQTPTLAMVCERYWENRRFTPEAFWQLHIATDgcDGEIVKFSSSEKWK 244
Cdd:COG0551  161 RALRLLLLLAAGRLRLLSAVAAGLLELEELLKEFEEEEEEEAAEEEEEEEEAKKKKEEDKKKKK--KKKKKDKEEETKAI 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 245 EKESAMELYNKVKEAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEKKLITYPRTGSRYIP 324
Cdd:COG0551  239 KKKKKAAEAVLAAKKAAKEAKAKKELPTTTTDALPEALATTSLTAAAAASALAAALLEEEGELLYTGGYIRYTRTPKSSE 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 325 EDVYAEIPKLLAFIGTQPEWKDKVRAKATPTRRSVDDGKVTDHHALLVTGEKPLFLSKEDG---ILYHMIAGRMVEAFSE 401
Cdd:COG0551  319 ADALAALEALKKIAEEPPDERAKKKKKKAKKKKASEAKETTDHPPIPPTTAAALLELLEDRkllLELLVRRRFAAAADLA 398
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 402 KCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEKEDVILPDLHEGDYLTIKGVSVTEGRTKPKPLHTEATLLSAME 481
Cdd:COG0551  399 KVEELTKVEEADEEELVEAEGGLLEVLGEEEEDDEDEEEELLLPPLEEGEPLLLEELLLEKQTTTPPPRYTTELLLKKLE 478
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 482 TAGkeieddalrqamkdcgIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLALNSVVKTMRIADVAMTGEWERELARI 561
Cdd:COG0551  479 EEG----------------GGGRGTTATIIILILKRRYVVLEEKKTTPTELLVEVVLLLLLPFPKLEDTTETAEEEEALL 542
                        570       580       590       600       610       620       630
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 498224087 562 ERGEVSADAFHREIEAYTREITSELLSCDKLFGSRDS------GCACPKCG------TGRmrfYGKVVRCDN-AECG 625
Cdd:COG0551  543 DKEEGKEDKVVEIREEEYPFFKKLLEIAEEEGEEELSeedevlGEKCPKCGkplvikKGR---YGKFLGCSNyPECK 616
TOPRIM_TopoIA_TopoI cd03363
TOPRIM_TopoIA_TopoI: The topoisomerase-primase (TOPRIM) domain found in members of the type IA ...
1-149 3.11e-07

TOPRIM_TopoIA_TopoI: The topoisomerase-primase (TOPRIM) domain found in members of the type IA family of DNA topoisomerases (Topo IA) similar to Escherichia coli DNA topoisomerase I. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA by: cleaving one strand of the DNA duplex, covalently linking to the 5' phosphoryl end of the DNA break and, allowing the other strand of the duplex to pass through the gap. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173783 [Multi-domain]  Cd Length: 123  Bit Score: 49.48  E-value: 3.11e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   1 MKTIIAEKPSVAREIARIVGAtkreegyfeggGYAVTWAFGHLVQLAmPDGYGVRGfvrDNLPIIPDtftlvprqvrtek 80
Cdd:cd03363    1 KKLVIVESPAKAKTIKKYLGK-----------EYEVLASVGHIRDLP-KKGLGVDG---EDDGFEPK------------- 52
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 498224087  81 gYKPDSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVRLWISSLTDKAIREGL 149
Cdd:cd03363   53 -YVVIPGKKKVVKELKKLAKKADEIYLATDPDREGEAIAWHLAEVLKLKKNVKRVVFNEITKEAIKEAL 120
CREPT pfam16566
Cell-cycle alteration and expression-elevated protein in tumour; CREPT (Cell-cycle alteration ...
233-314 1.13e-05

Cell-cycle alteration and expression-elevated protein in tumour; CREPT (Cell-cycle alteration and expression-elevated protein in tumour) is a family of eukaryotic transcriptional regulators that ptromote the binding of RNA-polymerase to the CYCLIN D1, CCDN1, promoter and other genes involved in the cell-cycle. It promotes the formation of a chromatin loop in the CYCLIN D1 gene, and is preferentially expressed in a range of different human tumours.


Pssm-ID: 465181 [Multi-domain]  Cd Length: 147  Bit Score: 45.69  E-value: 1.13e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  233 EIVKFSSSEKWKEKESAMELYNKVKEAgCATVT------KAERKEKTEDTPLLYDLTTLQKEANTKhgftAEQTLETaqk 306
Cdd:pfam16566  30 EVSDVSLLSKIQDKESAERLLKQVNEA-CELLAeyngrlAAELEDRKKVAQMLRDFLQLQKELLAQ----AEERLEE--- 101

                  ....*...
gi 498224087  307 lYEKKLIT 314
Cdd:pfam16566 102 -YKEKLEK 108
Toprim pfam01751
Toprim domain; This is a conserved region from DNA primase. This corresponds to the Toprim ...
4-140 2.54e-05

Toprim domain; This is a conserved region from DNA primase. This corresponds to the Toprim domain common to DnaG primases, topoisomerases, OLD family nucleases and RecR proteins. Both DnaG motifs IV and V are present in the alignment, the DxD (V) motif may be involved in Mg2+ binding and mutations to the conserved glutamate (IV) completely abolish DnaG type primase activity. DNA primase EC:2.7.7.6 is a nucleotidyltransferase it synthesizes the oligoribonucleotide primers required for DNA replication on the lagging strand of the replication fork; it can also prime the leading stand and has been implicated in cell division. This family also includes the atypical archaeal A subunit from type II DNA topoisomerases. Type II DNA topoisomerases catalyze the relaxation of DNA supercoiling by causing transient double strand breaks.


Pssm-ID: 396354 [Multi-domain]  Cd Length: 93  Bit Score: 43.50  E-value: 2.54e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087    4 IIAEKPSVAREIARivgatkreegYFEGGGYAVTWAFGHLVQLampdgygvrgfvrdnlpiipdtftlvprqvrtekgyk 83
Cdd:pfam01751   3 IIVEGPSDAIALEK----------ALGGGFQAVVAVLGHLLSL------------------------------------- 35
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 498224087   84 PDSGVVSQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFV-RLWISSL 140
Cdd:pfam01751  36 EKGPKKKALKALKELALKAKEVILATDPDREGEAIALKLLELKELLENAGgRVEFSEL 93
TOPRIM_TopoIA_RevGyr cd03361
TopoIA_RevGyr : The topoisomerase-primase (TORPIM) domain found in members of the type IA ...
4-150 4.05e-05

TopoIA_RevGyr : The topoisomerase-primase (TORPIM) domain found in members of the type IA family of DNA topoisomerases (Topo IA) similar to the ATP-dependent reverse gyrase found in archaea and thermophilic bacteria. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA by: cleaving one strand of the DNA duplex, covalently linking to the 5' phosphoryl end of the DNA break and, allowing the other strand of the duplex to pass through the gap. Reverse gyrase is also able to insert positive supercoils in the presence of ATP and negative supercoils in the presence of AMPPNP. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173781 [Multi-domain]  Cd Length: 170  Bit Score: 44.61  E-value: 4.05e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087   4 IIAEKPSVAREIARIVG--ATKREEG--YFE---GGGY-AVTWAFGHLVQLAMPDGYgvRGFVRDNLPIIPdTFTLVPR- 74
Cdd:cd03361    4 MIVESPNKARTIANFFGrpSVRRLGGlvVYEvstGDGVlMITASGGHVYDLVTKEGG--HGVVEDDGRYVP-VYDSIKRc 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087  75 -----QVRTEKGYKPDSGVV------SQIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFV-RLWISSLTD 142
Cdd:cd03361   81 rdcgyQFTEDSDKCPRCGSEniddklETLEALRELALEVDEVLIATDPDTEGEKIAWDVYLALRPYNKNIkRAEFHEVTR 160

                 ....*...
gi 498224087 143 KAIREGLR 150
Cdd:cd03361  161 RAILEALR 168
COG1754 COG1754
Uncharacterized C-terminal domain of topoisomerase IA [Function unknown];
231-536 8.98e-05

Uncharacterized C-terminal domain of topoisomerase IA [Function unknown];


Pssm-ID: 441360 [Multi-domain]  Cd Length: 892  Bit Score: 45.96  E-value: 8.98e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 231 DGEIVKFSSSEKWKEKESAMELYNKVKEAGCATVTKAERKEKTEDTPLLYDLTTLQKEANTKHGFTAEQTLETAQKLYEK 310
Cdd:COG1754  225 KGGGKLAAGGAAAAAAAAAAAAAAAAALAEAAAAAAVREPPTPTTTTTAQAATTTTTRAAAARTTRSAQQAARRTRLGGE 304
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 311 KLITYPRTGSR-------YIPEDVYAEIPKLLAFIGTQPEWKDKVRAKATPTRRSVDDGKVTDHHALLVTGEKPLFLSKE 383
Cdd:COG1754  305 GTYTTTTTTTTttsaaaaAAAAAAAALAAAAAAAYAPPPPYYYKKKAAAAAAAAAAAAAAAARRPPAARAALLSDDRLLL 384
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 498224087 384 DGILYHMIAGRMVEAFSEKCVKDVTIITTECAGVEFTVKGSVVKQAGWRAVYGEEKEDV------ILPDLHEGDYLTIKG 457
Cdd:COG1754  385 ELLLLRRTAAAAAAAAAATATTTAAAAAAGAGAVGTAAAGAVFFFGGFLLFAEEEDDDEedddddDLPALEEGLPLLKEG 464
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 498224087 458 VSVTEGRTKPKPLHTEATLLSAMETAgkeieddalrqamkdcGIGTPATRASIIETLFKRGYMERCKKSLVPTEKGLAL 536
Cdd:COG1754  465 VLADQHFTQPPPRYTEAPLVKRMEEL----------------GIGRPSTYASILSTLADRIYVRLDKRRLIPEDKGRLV 527
TOPRIM cd00188
Topoisomerase-primase domain. This is a nucleotidyl transferase/hydrolase domain found in type ...
91-134 1.02e-03

Topoisomerase-primase domain. This is a nucleotidyl transferase/hydrolase domain found in type IA, type IIA and type IIB topoisomerases, bacterial DnaG-type primases, small primase-like proteins from bacteria and archaea, OLD family nucleases from bacterial and archaea, and bacterial DNA repair proteins of the RecR/M family. This domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). This glutamate and two aspartates, cluster together to form a highly acid surface patch. The conserved glutamate may act as a general base in nucleotide polymerization by primases and in strand joining in topoisomerases and, as a general acid in strand cleavage by topisomerases and nucleases. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173773 [Multi-domain]  Cd Length: 83  Bit Score: 38.56  E-value: 1.02e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 498224087  91 QIKVIKRLFDASEQIIVATDAGREGELIFRYLYHYTGSTTPFVR 134
Cdd:cd00188   36 TRELLKRLLGEAKEVIIATDADREGEAIALRLLELLKSLGKKVR 79
TOPRIM smart00493
topoisomerases, DnaG-type primases, OLD family nucleases and RecR proteins;
90-125 6.72e-03

topoisomerases, DnaG-type primases, OLD family nucleases and RecR proteins;


Pssm-ID: 214695 [Multi-domain]  Cd Length: 75  Bit Score: 36.08  E-value: 6.72e-03
                           10        20        30
                   ....*....|....*....|....*....|....*.
gi 498224087    90 SQIKVIKRLFDASEqIIVATDAGREGELIFRYLYHY 125
Cdd:smart00493  36 EQIKLLKKLAKKAE-VILATDPDREGEAIAWELAEL 70
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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