Conserved Protein Domain Family
TraV

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pfam09676: TraV 
Type IV conjugative transfer system lipoprotein (TraV)
This entry includes TraV, which is a component of conjugative type IV secretion system. TraV is an outer membrane lipoprotein that is believed to interact with the secretin TraK. The alignment contains three conserved cysteines in the N-terminal half.
Statistics
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PSSM-Id: 490540
Aligned: 19 rows
Threshold Bit Score: 98.7009
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q93GN6         24 SDFEC-TATTSDTCMTMEQANEKAKRQeqpetvkpgav--slprlaegnfrTTPVQVVSTVTLPVAKTVAAPRS---GQK 97  Salmonella ent...
Q3IUW5         27 KDFLC-PAQEGIACATISEADVGSGSA------------------------VTPVRETFSDTLGKEMSQSPLGV---GSG 78  Rhodobacter sp...
WP_012732830   34 SSFAC-KAPAGVLCNSMSGIYANAMAHnlpdqrv-----------hagsgaATNLTLGSYADDSPADRASGSRK---AAA 98  Burkholderia g...
1_pfamImport    1 DEYSCpGMPSGVQCMSARDVYVATNDGnvprp--------------------mkpeeVEAKAEADGGGSSDVSV---NSS 57 
2_pfamImport    1 DEYACkGMPNGVTCMSAKDVYSATE---------------------------GDDYKTQLKKEQEGGTASSDKP---STG 50 
Q5NX54         30 S--SCpGIGPG-ACASPGDVYAITSGSidefeeri--------anhttenkIDVDAVIRKQKEGERLPSVISST------ 92  Aromatoleum ar...
jgi:Mpe_B0369  31 DEYGCtPGEAKVTCRTPTAIYRSTNGSppvaetdsp-------vawsklirGTSGALVEEQPDAAAPIPGVARS---DAS 100
WP_012675179   27 ENFRCeGTDKGGVCAPVDKVYKDRHLLgnqkdtvidrekekeiseekeegvFYEGCYGEVKISKDGKPKCNLKP---KAE 103 Persephonella ...
jgi:Glov_0317  24 SSFSCpETS-NGKCVSVQTAYKESTASpgksseap--------aehkeddcNADNAAAGLCTEGKKDISLHPSAkenGTY 94 
jgi:Ppro_0254  12 SSFSCpETS-NGKCVSVQTAYKESAVGpgnpndpv--------pehkeddcGTDNAAPGSCTDIKNTLSLNPQArenAPY 82 
Q93GN6         98 PPAPHPLFtaarevkPVAAVSTVSPVVPp------------rPLRTREQTAALWIAPYIDSQDIYHQPSGVFFVIKPSVW 165 Salmonella ent...
Q3IUW5         79 KGGKLTVVs------QSSMGDGGAPYRAq-------------QYRVPEEVGTLWIAPHRDADGLLYEASFVHFVVREARW 139 Rhodobacter sp...
WP_012732830   99 GGAR-----------------ATSPGILpral------dsgaPVRTAPRELRVWFAPWQDADSDLHDQEYVYLVVDPGHW 155 Burkholderia g...
1_pfamImport   58 NSG------------DSVIDNYVAPRLPdr----------piPIRTPAQVMRIWVALWEDTNGDLIVTGYVYTEIEPRRW 115
2_pfamImport   51 NATRVLI--------AEGSDNAPVPMRArn----------plPIRSQAVVMRIAIDPWEDEKGDLYVPGFIYTEVEARRW 112
Q5NX54         93 ---------------ATSSSVGTMPPELaihs------dgvaPVRMPAQVMRIRVFPWTDKNDNLHSGGYVYTEIEQRKW 151 Aromatoleum ar...
jgi:Mpe_B0369 101 GGE------------RRTPNERSVPGLNaqtlglvgatiggrPVREPAQVMRIWIAPWIDKNDDLHYPSYLFTEVQARRW 168
WP_012675179  104 ---------------IKVRVIKEKPFAQ--------------PIRIQPKIAKIWIQPYVDENGNLVDGRYIYVIVKKGGW 154 Persephonella ...
jgi:Glov_0317  95 NRYQSALF-------DKFSGLLKEPVT---------------PVVAPPKTMRVLLLPYTGQDNEFYMLRYVYFFVDEPRW 152
jgi:Ppro_0254  83 SRYQSALF-------EKFSGLLKEPVT---------------PIVAPPKTMRVLLLPYTGQDNEFYMLRYVYFFVDEPRW 140
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