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: 429732
Aligned: 44 rows
Threshold Bit Score: 138.276
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:
PRJNA210423:M911_14335   8 ELFTTLYGWQLYNNIWGILMATGLVFipfiVILIRNFVSVN-TsmeAnaGsaalvRRMEIDIVLALTVVVLAGQPAINLH 86 
WP_011793757            10 EYYLTLVGWIVQNGIWNILVASGAFAlpfvAIVVQEWLRARgEgadEgnKgvlsaARIENRVWVAVVVILFAGIPFIDVD 89  Acido...
jgi:Ajs_2179            10 EYYLTLVAWVVNNGIWSILVASGVFAlpfvAIVIQEWLKARsEgadEgnKgvlssMRIENRVWVAIVVIMFAGIPFIPVD 89 
jgi:Tola_2451           10 EYYLTLLGWIIHNGIWAVLVSSGVFAipfvAIIIQEWLKARaEgadEgnKgalssVRIENRVWVAIVVVMFAGIPFIDVD 89 
CAP41713                10 EYYLTLVGWIVHNGIWSVLVASGLFAlpflAIVIQEWLKARaEgadEgnKgvlssMRIENRVFVAIVVIMFAGIPFIDVD 89 
DSC:DSC_04040           10 EYYLTLVSWIVHNGVWNVLVASGVFAipflAIVIQEWLKARaEgadEgnKgvlssARIENRVFVAIVVIMFAGIPFIDVD 89 
Q7N7M7                   8 EYFLTLLGWIVNNGLWNVLLATGLFVlpltFKMIGIWLKVReEgedEgnKgmlsvTRIENTLYGAFLVMIACCVPLVNVS 87  Photo...
Q6D9N5                   8 EYFLTLLGWVINNGLWNILIGTGLFAaplaFKIVGIWMKVReEgedEgnKgmlslPRIENALYGGFFVMLACCVPLINLS 87  Pecto...
WP_013185161             8 EYFLTLLGWVVNNGLWQVLIATGLFTvpllFKIMALWLKIReDsveEgnAglrslSRLENTLYGAFFVMIACCVPLVQVS 87  Xenor...
Q5P8L6                   8 ELFTTMYGWAFAGVIRDILVETGLIFlpflIVLIDTWLHAHqMnvgEgaDaawmvRKMEVEFWSAVFVLAFCFTP-VGTS 86  Aroma...
PRJNA210423:M911_14335  87 MNDl--sFTppaTLDNPAPtavdpsstgttfghpdggFTGapssvpVPVWWYGVMALSSGINQAIITGFPATNE-LREIE 163
WP_011793757            90 LSTiqfdTSrskQCKVDVAvpqdtrw-----anafttLNNqs--arVPVWWFFMHAISKAVTGAAVVAIPCGTD-LRQMR 161 Acido...
jgi:Ajs_2179            90 LATirfdTTrsaQCQVSVPlpndtgw-----snvytaLNDqs--alVPVWWFFMHALSKAVTGSAVAAIPCGTD-LRQIR 161
jgi:Tola_2451           90 LNTiqydQArsaQCQVSVPqpsdtgw-----sqsfstLNNqs--arVPVWWAFMHALSRAITGASVAAIPCGTD-LRQIR 161
CAP41713                90 LNTisfdQSrssQCQVNVPapsdtgw-----gqsfttLNNqs--akVPVWWFFMHSISKAVTSAAVAAIPCGTD-LRQMR 161
DSC:DSC_04040           90 FTTlqfdRSrsaQCQVNVPepsetgw-----sqsfstLNNqs--arVPVWWFFMHAISRAVTGASVAAIPCGTD-LRQIR 161
Q7N7M7                  88 LSTitydDSrakSCGTWTPkpaetgy-----asvissLDGkt--aaAPVWWILVHQISKGVTQAAIASLPCSPD-LRQLR 159 Photo...
Q6D9N5                  88 LSTmqydTSrakTCGTWTPlspdesg----yssvvssLNDqt--aaVPFWWAVVHRLSKGVTQAAVATIPCRPD-LRQVR 160 Pecto...
WP_013185161            88 LSTlqydPSrakTCGTWTPtspqetg----yapvissLGEht--aaVPVWWAVVHRLSKGLTQAAVASVPCRPD-LRQLR 160 Xenor...
Q5P8L6                  87 LQNvnlyYTppaTAVSTAPlkatgsvs---dstfdeaFEGvpqqiaLPPWWFTVMSLSAGFNDAVRGGISGGlsglRQVE 163 Aroma...
PRJNA210423:M911_14335 164 RAMRSLYIEDANLRHEVNQFYSRCYVParskfq-rdqpsAAAPilANQGRDDPdwigshvyRQLPGYYDSLNAGNpvpgf 242
WP_011793757           162 MEIDSARINDPVLAQEVADFTRDCYGParaklf-mgrpeL-----SDAQMNDVtwigsayfLGTGGYYDIYHSQTprtsw 235 Acido...
jgi:Ajs_2179           162 MDVDATRIDDPVLAQEVADFTHDCYGPsraklf-mnrptL-----SDEQMNDVtwigssyfLDTPGFYDTYRAKTprtaw 235
jgi:Tola_2451          162 MEVNATRIDDPVLAQEVADFTHDCYGParaklf-msrpdL-----DEAQMHDVtwigsryfLDNAGYYDTYRARTprdgw 235
CAP41713               162 MDIDNTRIDDPLLAQEVTDFALNCYGParaklf-mnrpnL-----SEEQMADVswigsnyfVDTPGYYDTYRSSTprepw 235
DSC:DSC_04040          162 MDIDNTRIADPVLAQEVADFTHNCYGPararlf-mdrpdL-----TEEQMHDVtwigsrffVDTPGFYDTYRSRSpregw 235
Q7N7M7                 160 FEVQHTRINNPALAQILQDFTHGCYALalyq----wkrrDEGRtlDEVVLRDIewlgsktfLNSAGYYDVLQSKTprsdf 235 Photo...
Q6D9N5                 161 FEVQRTNISNPALAEELQDFTNDCYALalyt----wkqqDQGAttDKDVLKDIewlg--sstfRSRYYGELNSKMprsnf 234 Pecto...
WP_013185161           161 FEVQHTRIASAALAAELQDFTHDCYALalyq----wkqrDQGQtgDPAVLKDIdwlgsqtfL-S-GDYNTLQSRTprahf 234 Xenor...
Q5P8L6                 164 ELARTAAVEDPALRAETQRFYNECYLParsrylpnelspAAETalAAYGAADPdwigshvlQADPKLYPALHARSgvagf 243 Aroma...
PRJNA210423:M911_14335 243 pvdmsretdqywmdtsgslshgIPTCQQWWEdashglrqrlle-----------dnsrtqrvvtwvQSRfpgltveErqD 311
WP_011793757           236 pydatrd----aglaqvangggYPTCRQWWNdgdrglrsrllaqvds----gllarvgrwasfvsrQQA-------D--D 298 Acido...
jgi:Ajs_2179           236 pydatrd----aglaqvdsgggYPSCRQWWAdggqglrsrllaqvdp----dlltrigrwagflsqSEV-------N--D 298
jgi:Tola_2451          236 aydsnrd----aglaqvpsgagYPTCRQWWSdsgnglrarlleqvdp----sllnrlagwagflsrAEV-------D--D 298
CAP41713               236 pyddsrd----agltevpsgagYPNCREWWSdgstglrarllaqvdp----nllsrmanwagfisrTEL-------D--D 298
DSC:DSC_04040          236 pydsnrd----aglaevpsgagYPTCRQWWSdgnglrsrllqqvdp-----slltrvagwagflsrDQV-------D--D 297
Q7N7M7                 236 pwkphr-----ddgfantgqggYPTCKEWWSdsqvglekrimaqvep----smwfrlsaalklmgkETS-------EykE 299 Photo...
Q6D9N5                 235 pwsdar-----dsgrpntgrggYPTCNEWWStadtglqdrvvnqadp----gmwlrlsaalkmmgkSTA-------DykE 298 Pecto...
WP_013185161           235 pwiesr-----dsgrpntgrggYPTCKAWWSapqtgledrvlaqadp----glwlrlsaalkmlgkRSR-------EykA 298 Xenor...
Q5P8L6                 244 pldigdgd-adldentvvpdhgRPTCLEWWQdgtnglrarlaqsigmvgalddtlpqqvaalfssvSAE-------VrqD 315 Aroma...
PRJNA210423:M911_14335 312 TLARNILEQAPQSYvdSVaslrerdtg-----gmdlpgplSfsvLGMVGSGNElftqgvsaiglvsfytlfMEPTLALIL 386
WP_011793757           299 AVIRAIAA--PRQQtmNQgqayadyggqv-dmtlpnivtrGaadAGLAVGSVG------------------FFPAMDVVR 357 Acido...
jgi:Ajs_2179           299 SVIRAVVS--PRQQkmNQgavytdyggqi-dktlpnvvtrGasdLGLTVGSLA------------------FFPAMDVVR 357
jgi:Tola_2451          299 SVIRTIAS--PRQQklNQgsvytdyggqi-dktlpniinrAasdVGMAVGGLA------------------YFPAMDVVR 357
CAP41713               299 SVIRAIAA--PRQQklNQgavytdyggqi-dktlpnvvtrAagdVGMAVGAIG------------------LFPAMDVMR 357
DSC:DSC_04040          298 SVIRAIAS--PRQQklNQgavysdyggqi-emtlpnivtrAasdVGMTVGALG------------------FFPAMDVMR 356
Q7N7M7                 300 AVIRRLVS--PESLtaSQgghvyagyggnadftlmnsvgrIaslGGVSLGSLA------------------AFPAFDAMR 359 Photo...
Q6D9N5                 299 AVIRRLVS--PQSLniSQggqvyagyggnadfttmntvnrFgaiAGGALGSLG------------------AFPAFDAMR 358 Pecto...
WP_013185161           299 AVIRRLVS--PVNLtvSQegyvyagyggnadftvwngsnrAgasAGVMLGGLL------------------AYPMLDAVR 358 Xenor...
Q5P8L6                 316 GLARLAMGRSgpviapetmlpds----rpwyqalmsavpdVagmAGMVNKAIH------------------TQASRFPII 373 Aroma...
PRJNA210423:M911_14335 387 QALPFIQALTLMGIYAMLPLVLLFGMYQPSILLVGAIAIFTVKFWAVLWHITLWVDNNLLQSLYTGtsll------ervG 460
WP_011793757           358 QALPMVLSFLKMALVICVPLVLLFGTYDLKAVVTMSCVQFALFFVDFWFQLARWIDSTILDALYGWsgphsnldpll--- 434 Acido...
jgi:Ajs_2179           358 QALPMVLTMLKMALVICIPLVLLIGTYDLKTVVTVSCVQFALFFVDFWFQLARWIDSTILDALYGWgfgadrphtnfdpl 437
jgi:Tola_2451          358 QALPMVLAFLKMALVICIPMVLLIGTYDLKTVVTLTVVQFALFFTDFWLQLARWIDSTILDALYGWgwgwnrphtnfdpl 437
CAP41713               358 QALPMSLSLLKMALVICIPLVLVIGTYDLKTLVTVSVVQFALFFVDFWFQLARWVDSTILDALYGWgwgynrpmtnfdpv 437
DSC:DSC_04040          357 QALPMVLALLKMALVICIPLALLVGTYDLKTLVTVSVVQFALFFVDFWFQLARWIDSTILDALYGWgfgwnrphsnfdpl 436
Q7N7M7                 360 QALPMVQAVILMAVTIILPLIIVFAVYEYKTVVTLTFIVFALNFLTFWWELARWLDSWLLEALYGsdthsrwnma----- 434 Photo...
Q6D9N5                 359 QALPMVQAILLMAIYVMLPLILAFGVYEFKVVITLTFVIFALNFLTFWWELARWLDSWLLEALYSsdthsrfnla----- 433 Pecto...
WP_013185161           359 QALPMMQAVLLMALYILLPLILLLAAYEFKTVLTLTFVIFALNFLTFWWELARWLDSFLLDALYGsdthslfnla----- 433 Xenor...
Q5P8L6                 374 QFATMAQPLILMAIYMFLPLILVFGRYSLSIMFLGALAIFTVKMWAVMWFIAAWLDEHLWVAMYPSaetlfhnilhlefD 453 Aroma...
PRJNA210423:M911_14335 461 ----PDLKSILLTTIIAGLYLGLPVIWSAMMGwVGFKAVGAINSATSELSS 507
WP_011793757           435 -glnnafgdmlLNFVMASMFLILPGVWVAALGwVGVQAGTMARM--LATGT 482 Acidovorax citrulli
jgi:Ajs_2179           438 iglnnafgdmlLNFVMAMMFIVLPGFWVAALAwVGVRVGNISQM--LSAAT 486
jgi:Tola_2451          438 iglnntfgdmlLNFVMGAMFLVLPGFWVAALGwVGFRAGHTIQG--MAEGT 486
CAP41713               438 mglnnafgdllLNFVMATMFLVLPGFWLAALTwVGVRAAGIVSA--FSNST 486
DSC:DSC_04040          437 iglnnafgdmlLNYVLATMFLVLPAFWVTALAwTGIRAGNFLQG--LAAGT 485
Q7N7M7                 435 -gfqnstddiiMSFVMGAMFIVLPALWMGALSwAGIRVGGALENTALRHGT 484 Photorhabdus laumondii subsp. laum...
Q6D9N5                 434 -gfqntsddlvMTFVMGTMFIVLPAVWVGSLSwAGRDIGAALSN-AIGSGV 482 Pectobacterium atrosepticum
WP_013185161           434 -glqntsddliMALVMGMLFIVLPMVWLGALAwAGVRMGD-ISG-MMNQGV 481 Xenorhabdus nematophila
Q5P8L6                 454 ----AALKRSTLNTLLIGLYVGLPLVWSGMMAwASLHVVHGIDSMKTSAIN 500 Aromatoleum aromaticum EbN1
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