Conserved Protein Domain Family
TraG_N

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pfam07916: TraG_N 
TraG-like protein, N-terminal region
The bacterial sequences found in this family are similar to the N-terminal region of the TraG protein. This is a membrane-spanning protein, with three predicted transmembrane segments and two periplasmic regions. TraG protein is known to be essential for DNA transfer in the process of conjugation, with the N-terminal portion being required for F pilus assembly. The protein is thought to interact with the periplasmic domain of TraN to stabilize mating-cell interactions.
Statistics
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PSSM-Id: 400322
View PSSM: pfam07916
Aligned: 54 rows
Threshold Bit Score: 149.078
Threshold Setting Gi: 81377823
Created: 11-May-2020
Updated: 7-Aug-2020
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
PRJNA210423:M911_14335    8 ELFTTLYGWQLYNNI-----------WG-ILMATGLVFipfiVILIRNFVSVN-TsmeAnaGSaalvRRMEIDIVLALTV 74   Ect...
jcvi:cds.PERMA_A0031      6 dLYTVGNIETLSQVYkylvl-ilgdsFIgTVIKITAVW----GLIFAILASAF-Kgr---------fSIWIYHFLMTYVL 70   Per...
jgi:Dacet_0564            4 dFYVYGDFTSIVNAFkmvagifssnsYK-SWITILMIF--------ASAAFAFhMnmeRafGAkmndSVWIKRLFWGMAL 74   Den...
jgi:Selin_1480            2 eITIYGGFNTVTGIMqqialf-----fsdssLPMVFIAmfvaGVLGAGINEFYs----GiqRGkstiVAALITCLLGLAL 72   Des...
jgi:Ppro_3767            30 EYYCYGSFGPVVSAFkliatifgnnsYQ-SLFYTVIIS----AAVFTGLAVYTk----IasGGqtsiLGWSVPMAIGIVM 100  Pel...
WP_011734192             28 EFYVWGGHDAVVNAFgklalifgdnaYK-SLYFVVITA----GLFFGGVTVFAr----LlgTGsgsvTTWIVPTLIGIMV 98   Pel...
Q2LU10                   30 EYYTYNGFGAVVTAFqkislifsdngYR-ALFFTVTAL----GIFIAGAAAYFh----LlkGArfspLSWAWPVGLGICL 100  Syn...
jgi:Despr_0152           26 EYYTYGGFNPIVQAFtrvalifsdagYQ-GLITVMTIM----GVLAGSGAWIAr----AatGArvipLTWTVPVLFGAVV 96   Des...
Q2NDI1                    3 EIFTTGGGEYIVNVLnavaawtgaggYK-SLIQVALVM----GFALAVIVVAFnq----------dwRAWLNWFLGATLI 67   Ery...
WP_013481222              3 evpVYGGGELYRSIFsavalmtgmdaAG-SMIGLAMIL----GLIFGIIKAIW-D---V--NL----GKIVKWYIMCAII 67   Ast...
PRJNA210423:M911_14335   75 VVLAGQPAINLHMNDlsFTppaTLDNPAptavdpsstgttfghpdggFTGapssvpVPVWWYGVMALSSGINQAIITGFP 154  Ect...
jcvi:cds.PERMA_A0031     71 FQIFFMPVVRLTIID-------TKLDRTy-----------------vVDN------VPFGVGFIASMASGFSYKLTNLID 120  Per...
jgi:Dacet_0564           75 YSIFMVPTVTMHIYD-------PVKNRYe-----------------aVGG------VPLGAGMIASVTSSASRELTDIIE 124  Den...
jgi:Selin_1480           73 SKVFIFNTGNLVIYD-------RTSNQHa-----------------iISD------VPDGLRIMYRLFNTLENFFVERWY 122  Des...
jgi:Ppro_3767           101 YIAFFVPKGSLQVYD-------EVMNKTe-----------------lVTQ------VPEGVVLVAGTFNLIERGLIEIVS 150  Pel...
WP_011734192             99 YLALVVPKGTIHVYD-------PVYNKNq-----------------aVGG------IPDGVVAVAGILNKIERGLVDIVT 148  Pel...
Q2LU10                  101 YLGLMVPTGNITIYD-------PVLNRFq-----------------tVGR------IPDGIVVVAGTLNKIERGLVDIIS 150  Syn...
jgi:Despr_0152           97 YLAVFVPKGSLTVYD-------PVLNRFq-----------------tVGD------LPDAIVFTAGALNLIERGLVDIID 146  Des...
Q2NDI1                   68 YMCLMVPRMDVQVTD--RV---NPSLAPa-----------------tVAN------VPLGLALMASFTSQAGDYLTRSAE 119  Ery...
WP_013481222             68 YGVMWVPKVTIQVTD--KL---NPSVTYa-----------------nVAN------VPLGVGVTASLVSRVGERVIQLTE 119  Ast...
PRJNA210423:M911_14335  155 AT----------NEL----------------------REIERAMRSLYIE-DANLRHEVNQFYSRCYVParskfqrdqps 201  Ect...
jcvi:cds.PERMA_A0031    121 NAfhtgtvvvwgPGTgsyvagvdysrmgfagmfdylkMGLKIDPRLVQTKfNA--VYEMQAYIEQCFF------------ 186  Per...
jgi:Dacet_0564          125 TAgspimsand-----------------igfgdgfelLAASSAMGQIGNMnDHFLAKSVYDYIEKCF------------- 174  Den...
jgi:Selin_1480          123 TAshhpaldyrd----------------nangigfdmFLNASKVGGIPN--DPLINRSLQRYWTDCVTF----------- 173  Des...
jgi:Ppro_3767           151 TSgsigsyqtq------------------aggkgflgLYALTTRPLSSKT-NIYLEQNLNYYLKDCVTF----------- 200  Pel...
WP_011734192            149 TAgdplnyqsq------------------aggkgflgLAQLTSIPLSAV--DSNLDASLRRYVRDCVSY----------- 197  Pel...
Q2LU10                  151 TSgtpqnfqdy------------------aggigfdmLLKASGGHLKIR--DQYIDESLKRYTKDCLFF----------- 199  Syn...
jgi:Despr_0152          147 TAaapdaaysr-----------------taggigfkaLEAVKGSTPKNN----HARTSMIRYVKDCVTF----------- 194  Des...
Q2NDI1                  120 TVfg-------lPDDlnyskn-----------gmiygARLLEATRSLRIA-DPEFAANFDEHVRQCVFY----------- 169  Ery...
WP_013481222            120 TAfa-------dPADlqysry-----------gmvfgAKLYSRIAEARPI-DQQLYVNLKTYIQDCVFY----------- 169  Ast...
PRJNA210423:M911_14335  202 AAAPiLANQGRDDPdwigshvyRQLPGYYDSLN-------------------AGNpvpgfpvdmsretdqywmdtsgsls 262  Ect...
jcvi:cds.PERMA_A0031    187 PYVStLSATEIDNL--------RKSNNLLADLRvdnsf----------lmsyNGT------------------------- 223  Per...
jgi:Dacet_0564          175 RQAYaNGDITDKDI--------WTSNNLLESFSlnyrvfssvi------------------------------ydnanpe 216  Den...
jgi:Selin_1480          174 ALKVpASNLTMAEMmh-----gDAPGGLIASFGkaqhpmlqtqf---------------------------yqsndthks 221  Des...
jgi:Ppro_3767           201 AVNNpASNLTIDELr-------RTPASFSTSLVkaanpaiytl-----------------------------ylsptdsq 244  Pel...
WP_011734192            198 ALMNpNANLTVDELr-------KTTTNFVSSLDkainpaiwtv-----------------------------yynaanpq 241  Pel...
Q2LU10                  200 ELQRpGTSLSVNDVt-------SSSTDFMSQYAqaanpavftv-----------------------------wysesdrt 243  Syn...
jgi:Despr_0152          195 ELMRpGTTLSLDDLr-------NTSTDFLANLSqavnpsvftv-----------------------------yydsahpe 238  Des...
Q2NDI1                  170 DLLL--GRYSMKEF--------SESNDIWATIApgsaaraqkfltreaddrvSAS------------------------- 214  Ery...
WP_013481222            170 DILD--GTIAPDAL--------NKSADLWGVISnspnpart----mlyysgaaSE------------------------- 210  Ast...
PRJNA210423:M911_14335  263 hgIPTCQQWWEdashglrqrlle----------------------------dnsrtqrvvtwvQSRfpglTveErqDTLA 314  Ect...
jcvi:cds.PERMA_A0031    224 --TWTCDDFYDnklvpdwndfvntgattpq---------------lfgfadymtvrmvdsinaMTN----AsmSfnQIIT 282  Per...
jgi:Dacet_0564          217 gvLYECADAYTnistrlmsptftenvmykfcsqsgfn-vsntseyqackdkftglvdsfatdiGFSi------TlsNYVA 289  Den...
jgi:Selin_1480          222 gtWMSCRDSWDnirpyitnpanftqsrdricasagv--dindplqlqsceqkinqhiqfisngQVTgglgHfnAlmNLAR 299  Des...
jgi:Ppro_3767           245 gdSLNCTDAWTaivadmtpaelsgnmetvctelgyd--vsdaaqfnqckqavtdakdtvglsaLTLd---------EFVK 313  Pel...
WP_011734192            242 gqTLTCTDAWTniksaltpasltkniysvctnlgyd--vtdaaavtqcktvlnnvnsgtglgaASId---------DFLR 310  Pel...
Q2LU10                  244 gtTMSCADAWTnlqgyfsdplnmgdtirfacanagfn-adnageltkcteiisnyasyveggaFTI-------PapNFMR 315  Syn...
jgi:Despr_0152          239 gaTMSCTQAWNqlrplyaatsnygeairkvcskayf--dpdnsaelttcrnlinatmtfatgtAVPp--------eRLLQ 308  Des...
Q2NDI1                  215 --IVTCREAYTalsnqwagmiddmtlvagrqlypk----qtealakakliadlpvayqyltgvSKD----A--S--SIFR 280  Ery...
WP_013481222            211 --IKTCDEVGNgtggllapliaadltnvqkviqrnvdpyaveaslttrnagassamltsmgvasqN----S--T--DVLR 280  Ast...
PRJNA210423:M911_14335  315 RNILEQAPQSYvdSVaslrerdtggmdlpgplSfsvLGMVGsgneLFTQGVSAIGLVSfytlfMEPTLALILQALPFIQA 394  Ect...
jcvi:cds.PERMA_A0031    283 QSGIINMIKESyfTSglad---------dmnnRllaG--------YAVGRAEEQAKLM-----GKAMFLWAKKVIPFMQG 340  Per...
jgi:Dacet_0564          290 SAFIARQy---------------------------lMGGVNagtqNAIDIAKSMATAA-----NTVAGGVADEYIPKLQG 337  Den...
jgi:Selin_1480          300 STFEVTK--------------------------------------IGGDHAINRFIQQdftvkGIGAIMGSSGYMGEARY 341  Des...
jgi:Ppro_3767           314 QVFIKNRLDSSyqSG------------------------------NTQVVSNYQFLTN-----VSGSMKSFNEYYPVLRG 358  Pel...
WP_011734192            311 QAYISQRLEEIfrSG------------------------------NATGATNYQFLLN-----ASGAMKAANEWLPILKA 355  Pel...
Q2LU10                  316 QVYMAEVLNDMllDAnp--------------------------dlAVKGLASRSIMTG-----GLGMGIVANEWLPVARA 364  Syn...
jgi:Despr_0152          309 QRQIAEILYSFyfQDdp--------------------------etAVLMESDRRITAS-----GLGVGLTMNEWIPVIRA 357  Des...
Q2NDI1                  281 QVLTINAMNQAm-------------------hGfagASGASsvdvFAQTRADIQTERT-----YSSIAHNAMKWVPILNV 336  Ery...
WP_013481222            281 QAVIANMLKDG--LGnsp------------------ttsDA----LASAHAEIQTHNA-----QKLLGVIGEKAVVNLKI 331  Ast...
PRJNA210423:M911_14335  395 LTLMGIYAMLPLVLLFGMYQPs---ILLVGAIAIFTVKFWAVLWHITLWVDNNLLQSLYTGtslleRv------------ 459  Ect...
jcvi:cds.PERMA_A0031    341 FLEAFFVILFPFLIILLFIPLvsfgGVQPAIGYLKVIVWVYLFIPILAIIDGMIKLQAINKt---iAwlnsvglqgitlg 417  Per...
jgi:Dacet_0564          338 MIITILIATFIIVALFVYMA-----PVDAFKWYIGMWIWVIMWFVVDAILNVNVQAHAYEVfrdirStgvgl-------n 405  Den...
jgi:Selin_1480          342 AMFAIVGAMSCVLMLLWPTPV----FGKAFAGIIYLWGFIFFWAIGDAIAHKIAVDRAFDLyaelrAtggtig-----in 412  Des...
jgi:Ppro_3767           359 VLTAVAIALIPILIIFLPTPM----SGKIASILFGFFIWLTAWGVVDAILHGFAMEYANSVfsqvrNeglgl-------d 427  Pel...
WP_011734192            356 ALTAIAVGLLPFLALFIPTPL----IGKAVGIIAGFFIWLTAWGVTDAIVHQFAVDYANQAyetvrQnklgm-------d 424  Pel...
Q2LU10                  365 VITAVAIGLIPILVIFIPTPL----AGKALGLVAGMFIWLTAWGVTDAITHGIATDYAYGVfeyvrQnalgf-------a 433  Syn...
jgi:Despr_0152          358 ILTAIAIGVIPFLVLFLPTPI----VGKAASVLLGFFVFLSTWGVTDAVIHGAAMDYAARGfeevrQsnlgv-------y 426  Des...
Q2NDI1                  337 VLTVVFYALFPVLFPLFLMPRt---GPIALRGYVTGFFYLAAWGPLFVILHMILMLKGAGD-----Vaaaggasg-ltla 407  Ery...
WP_013481222            332 LIDLLFIGIFPTIFPIFLFPDi---GPRMIKGYLSGFVYLQLWGPMYVILHKIMMFNAVNRst--eAmylpgagtelnlm 406  Ast...
PRJNA210423:M911_14335  460 ---GPDLKSILLTTIIAGLYL-GLPVIWSA---MMGwVGFKAVGAINSATSELSSSSK 510  Ectothiorhodospira haloal...
jcvi:cds.PERMA_A0031    418 dygFLLEQADFYPAIAGFAAM-STPLWAWM---LLK-GFEAGVHGISALVGSMGSQfv 470  Persephonella marina EX-H1
jgi:Dacet_0564          406 smfYTGSDTLKVLAMYSNARWiSMSLASVIsfgIIKmGGSAAFASMTSALGQQYRSSa 463  Denitrovibrio acetiphilus...
jgi:Selin_1480          413 tlfHIPSETAKALGVFGQMRAySMLVATIItgfLFK-VSSPGMAQLGSRIGGAMsdig 469  Desulfurispirillum indicu...
jgi:Ppro_3767           428 alyFFPNASVKALAMFGTLRMsGLVLSTALtgmLVKfGGN-AITQMGSSLQGHIAaag 484  Pelobacter propionicus DS...
WP_011734192            425 alyFFPDQTVKILGMFGTLRMsGMMLATVItgmLIRfGGH-AMAMMAGSLGSQVQSAG 481  Pelobacter propionicus
Q2LU10                  434 avmNMPDASLKALSMFGLIRTsGIMLATVItgmLVRfGGH-ALAMMAGTISGTVQSQG 490  Syntrophus aciditrophicus SB
jgi:Despr_0152          427 alaALPSVSTKMLAMFGVIRSaGIMLASLFsmmLIRfGGH-ALAMLAGNLSAIVQGAG 483  Desulfobulbus propionicus...
Q2NDI1                  408 tfsGMTDVNNDIGILAGYLVA-SIPFLAGG---VAR-GAMAISGQATSYLNPSQNAAE 460  Erythrobacter litoralis H...
WP_013481222            407 nmdAVSKANDDVCALAGSMML-MIPVIAGM---LTK-GAMAVGAQGETLLSNFRSGAE 459  Asticcacaulis excentricus
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