Conserved Protein Domain Family
TraK

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pfam06586: TraK 
TraK protein
This family consists of several TraK proteins from Escherichia coli, Salmonella typhi and Salmonella typhimurium. TraK is known to be essential for pilus assembly but its exact role in this process is unknown.
Statistics
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PSSM-Id: 429019
Aligned: 30 rows
Threshold Bit Score: 135.588
Created: 22-Mar-2022
Updated: 17-Oct-2022
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:
jgi:Ajs_1539    59 VLAVTALSLGLHA--HALQ----VVEASDGVAVEAIVSLKEPTRIRIEGAAITDVfgnihsshcgggapaisaapntpss 132
Q5ZTS1           5 AMIFSLGLLIATA--EGAQ----IKTVRNYEDIFINASIKEPNNLMLEDDRIQQI------------------------- 53  Legionella pn...
WP_025386765     4 PLIIALTFLSTVA--VGAN----SIPVKDNSDIALTLSQGNYNRLVVKNDKIMEA------------------------- 52  Legionella oa...
Q6LW92           7 FAIIIAGCVSATA--HAKNtpgtTYTFNDNDTVPVILSSVDINRLVVKNDKITGI------------------------- 59  Photobacteriu...
Q93GP0          19 SGLVMASGSGTLA----PV----VVSLANGGQANIAVSNTDPNLFTVPGDRITAV------------------------- 65  Salmonella en...
WP_004152601    17 APAMSATLSGTLA----PT----VVPLTNGGQANIAVSNTDPNLFTVPGDRITAI------------------------- 63  Enterobacteri...
ELS:G432_20730  36 AML----LVAEPA--RADQ----TIMASDSAQVDCQASAKDLTRISLVEDEFASVski---------------------- 83 
Q3IUW7           6 MSAALAAVVASAV--HADQ----RLTTRPNGSVRISASAEEVTRISVAGDRIRRI------------------------- 54  Rhodobacter s...
WP_013481208    11 AMMMAASAGAETLnvKGDQ-------------ALLQVSSSQMSRIHIQGERIATVrt----------------------- 54  Asticcacaulis...
CCB87837         5 isYFCAALSASPL--LALT----EVEFDPKTTPEVALSISSPNRITFEGGEITNV------------------------- 53 
jgi:Ajs_1539   133 tpglaspasitsssVNPAGDVIVEC---------DRDKGEVYIr--PAGDALRPINLFVSSA-TATYTLLLRRSDTPADT 200
Q5ZTS1          54 --------------KAPGNTLVDACngkanckliDDTTGILTFl-pSPLYHTRAFTINLLTEkGLFYNVRVEPKPIASQT 118 Legionella pn...
WP_025386765    53 --------------VFPPNAMAIKR---------DEQDGSVYVmll----aaNPFTLFLTTEaGRHFSVTLNGEESLGKT 105 Legionella oa...
Q6LW92          60 --------------DCPAGFCVVSGt-------kTDTSGSARLkln----isVAFVAYVSTQkGRQFGMFITPQAIPGIT 114 Photobacteriu...
Q93GP0          66 --------------SGLDGMLTNSE---------QTGTGGVVVatvSK----KPFTFILETErGLNFSVRAVPRAGAGRT 118 Salmonella en...
WP_004152601    64 --------------NSLDGGLTNQE---------QTDSGGAILatvSK----KPFTFIVETErGLNFSIRAVPRAGSGRT 116 Enterobacteri...
ELS:G432_20730  84 ------------stGNPMDDFSVVN---------EPVRGDIYLs-vPDGFVRSALSFFATSKrGYVYKFVCRIGGDQAAQ 141
Q3IUW7          55 --------------IKDQTSFQEMN---------DETTGDVFLryaGDKAKLVPETGYILTErGVTISYELTPSARLGAE 111 Rhodobacter s...
WP_013481208    55 ------------iqGGDGAELLIEK---------DETTGDVYVg-fDGDTSGQSFSAFLTTEsGKTVQATFHPVDDTAKT 112 Asticcacaulis...
CCB87837        54 --------------RFDQNRFQAAI---------DEKTGEVFIspl--aeIVIPSSITLRTSsGKSQTLNVTAQEGPGEV 108
jgi:Ajs_1539   201 IVIRDKTpqaLRPGGPEAAPsgpap---------shvraMKG-LLVAMS--------SNRVPADVRVeeASKPVQLWTEA 262
Q5ZTS1         119 IVFKSYRnpvIRARAPHTSS-------------------YEK-VMVGFLra----lvNGYLPEGFTQ--TIPKNPSVYKA 172 Legionella pn...
WP_025386765   106 IELVPSQpviTKTVANTTKTnpkti----------aqeaVPEaILAMLThmeqqkpfADv---------SVKRQWGRVER 166 Legionella oa...
Q6LW92         115 SEFIGVQntqHTPSVFEKKApy-------------------ttQLAEFTaqmirwtnTGEMMGGFSLhpVDPKTVTNTLT 175 Photobacteriu...
Q93GP0         119 VQLV--S---DLRGTGEEAGawet------------atpYES-LLVAVSqa----vrGGTLPAGWYQipVTKE-ALQAPA 175 Salmonella en...
WP_004152601   117 IQLV--S---ELAGTPGPAKawee------------snpYES-LLVSLNra----vrQGSVPDEYQSvpVTSE-VLQVPA 173 Enterobacteri...
ELS:G432_20730 142 VFVSNPA---IANERTAENGpae-------------rlgPRD-AAVELVqa----mySNAVADGYe---MRQRALRPVYV 197
Q3IUW7         112 TVLISVAgmpPEGATAGAAPaaearsegfelaggeggggYAS-GLVAFTra----tiDKHIAGKAAPkrSHGSVVGSESG 186 Rhodobacter s...
WP_013481208   113 FELKLEG---TLSASSPAALqfk-------------rngYPE-TMAAFVkl----mfNPDRPDGVv---CRQGRAQPTQT 168 Asticcacaulis...
CCB87837       109 VYLCEKS---HQTKTSTNQVlpl-------------stdFHS-KTIELLnd----ilSYKEPKGYGPkeLKNEQFPLTPp 167
jgi:Ajs_1539   263 -----RFTLLRRYEGRGYVGEKYALQNVSLAPMVLAEQEFDRPDsraggeITGIAIEHH--NLRPGETTSVY 327
Q5ZTS1         173 qk--tQLKRLLTVNGNRMRGEIFELKNVTNQPIDAKESWFNWPG------TKGVALAKT--HLAPFETTRLY 234 Legionella pneumophil...
WP_025386765   167 wskglTLLPKESWDGKLLKGETIELYNGGKEPLELSQEWFAKEG------TLAIKFSKP--SIAPGEKAMLY 230 Legionella oakridgensis
Q6LW92         176 ar--lAVIPDTIFVGNTFSGIRYKLKNNTTTTQTLTTAQFYSRA------ARSAALSTD--QLAPNDTAWLY 237 Photobacterium profundum
Q93GP0         176 g---lSARADAVWTGNHLKLVRFAVENKMPSALNIRESDFWQPG------TRAVMFSQPvsQILAGARMDVY 238 Salmonella enterica s...
WP_004152601   174 g---lRATADRVWVGHHLKVVRYSLDNVSLSARMVRESDFWQPG------TRAVMFSTPagLLTAGGRMQIW 236 Enterobacteriaceae
ELS:G432_20730 198 gt--lKVQMIAEYRGSDLTGKVLRIENKGASEIELTEAMVAPAS------ALAVSIAEG--RLAPGKVTTAY 259
Q3IUW7         187 tg--mRAKVI--------------VAAGGRGGRYVRPQDFYTSK------VLGVWVQRN--ALGPSDHAWVV 234 Rhodobacter sphaeroid...
WP_013481208   169 tn--fRVWTIERCDAEGIAGTVLHFKNISTVPQTLSADGFLVRQ------VLAVGITDE--LLSPGEEARVY 230 Asticcacaulis excentr...
CCB87837       168 ----lESTPIYLYEGPFDTLLVLSVENRSNNRVLLDLATLKSPQ------ERWVFCQKN--CLKEREKMLmv 227
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