Conserved Protein Domain Family
PilW

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pfam16074: PilW (This model is not part of the current CDD release)
Type IV Pilus-assembly protein W
PilW is a family of putative type IV pilus-assembly proteins. PilW is one of the component proteins of the pilus biogenesis process whereby pilus fibres are assembled in the periplasm, emerge onto the cell surface and are there stabilised, to allow bacterial attachment to host cells. PilW is an outer-membrane protein necessary for both the functionality of fibres and their stabilisation.
Statistics
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PSSM-Id: 522170
Aligned: 35 rows
Threshold Bit Score: 73.8899
Created: 17-Feb-2025
Updated: 28-Apr-2025
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:
WP_265289327 178 ILYVKEDSAGg------EPALMCARSE-----------------TGAAPYDAQPIISGVENFQVLYGVDgigpantavpG 234 Verminephrobact...
CCU73270     117 vYWIVTGGANsg----yDDTLNCVTYNa---------------dTGIALNNSQSIAAGIIGMQVLYGVStv------atA 171
Q1GYA2       186 VYNVGRSPVSnr------ySIVDGGLQv----------------FSELTGDVDLVADGIVDLQADYGLNl--------dG 235 Methylobacillus...
WP_014002881 266 TFAIQENPAGg------TPTLVMTQYTg----------------LQATPPTPQPLATGVVDMQLRYGVG----------- 312 Acidithiobacill...
WP_012347926 253 EYSLSTSTTG--------SALQMRSVDn----------------NTAQWVTADALFPQIVNLQAVYGRDt--------sV 300 Leptothrix chol...
WP_014108072 159 EYFVDDN------------KLKCRGFDgrylr-------gqkaaEGHNSHKSMTILDDVVNFQVTYGVTdl------asT 213 Glaciecola nitr...
WP_014872234 176 RFYIDTSSATatp--psVPSLYCQ--------------------GNGIDSTAQPLVENIEDMQITYGVEi--------pD 225 Marinobacter sp...
EEF24843      77 RYTLQASMAYagraevkTKSLVCSGNGkn-------------phGSSDGDAYMPLLSGIEDMQFTYGVYs---------T 134
Q7P0T6       229 AYFVSQATGA-------QSALYQAVYD-----------------GTASSWQLTPVVPGVDALQVWYGVG----------- 273 Chromobacterium...
Q9RBI7       152 RYFIGSDK-----------ALRCVSDQyqqtgntitgmdnktktTLDLSGNGQIIIPNVDYMRVQLGYVk--------gA 212 Acinetobacter b...
WP_265289327 235 TTDRVADRYLRADQLTVSGSqpasidkaatyANWRRVR--------SIRIGVVLRGPPg----SAKPDG--GNQTFYPLG 300 Verminephrobact...
CCU73270     172 TDETNVSRYVNASQVDPDANid-------ddDVWGSVQ--------AVRIALLTRAFS-----DSGLSE--EKRSYILLD 229
Q1GYA2       236 DTENTVDEYRMSPDLDGNGVis--------wDEWEKVI--------AIRVGLVSRSSK-----KEASAV--TTEPLTWAG 292 Methylobacillus...
WP_014002881 313 -SNGQVQNWIRPENYTPSATq--------------qIV--------AVQLAMLIRSNR-----YLPNSL--SPASFNILG 362 Acidithiobacill...
WP_012347926 301 TRDNVVDAWDNTAPTTA--------------DGWSRVI--------AVRIALVARSNQ-------------REKEI---- 341 Leptothrix chol...
WP_014108072 214 SGSAIPTRFVTADDIQNAINdg------------ktIV--------ALRIALVVRADS------DITVE--TKPSFRLLN 265 Glaciecola nitr...
WP_014872234 226 NQTRTVAGYMRADELlvhpdl----tafsaqERWRKVV--------TVRICLLLRSENa----VVSDSA--SARYFNCAG 287 Marinobacter sp...
EEF24843     135 TKSLSPDRFYTATEVNTLGD-----------LGWPRVV--------AVRACILTKTLQgktriGDKKGS--EKTYVDCQG 193
Q7P0T6       274 GSPGVTTQYLPASQV----------------SNWAQVN--------SLRIAALLEGPLgs-apATGKTGcaNRTSWSVLG 328 Chromobacterium...
Q9RBI7       213 LNNPTAMSYVSIGDYLDTNKtsavk------kningIQqsikpninVIQIGLLVQSNEtagndSIVRNR--NKQAFDVLG 284 Acinetobacter b...
WP_265289327 301 IT---KDSASGTegtafsssndpgsiytppfdGRLRQTLTFTVHLRN 344 Verminephrobacter eiseniae
CCU73270     230 AN---PYSYDD---------------------RISRYIQLSTTALPN 252
Q1GYA2       293 GT---FGNVSNLed----------------wqQYRYRVFETTVVIRN 320 Methylobacillus flagellatus KT
WP_014002881 363 DTytvPTQNGPGclqg-------------ncrHYSYHLFQTVVPVRN 396 Acidithiobacillus caldus
WP_012347926 342 -----VTVTEPTwmpdgvntqplkvdhldswqHYRYKVFEAAVPLRN 383 Leptothrix cholodnii
WP_014108072 266 EA---NYTPSD---------------------NGLYKSFETTITLRN 288 Glaciecola nitratireducens
WP_014872234 288 TL---ETSPPGD--------------------LRLRRAYSTTVMLRN 311 Marinobacter sp. BSs20148
EEF24843     194 VT---KQQPP----------------------GETYTSLVQVFGVRN 215
Q7P0T6       329 ST---VVVPCD---------------------TRLRHVYTMTVSLRN 351 Chromobacterium violaceum
Q9RBI7       285 QS---VTLNEKNq------------------dTRLRQVVTQTISLRN 310 Acinetobacter baylyi ADP1
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