Conserved Protein Domain Family
Host_attach

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pfam10116: Host_attach 
Protein required for attachment to host cells
Members of this family of bacterial proteins are required for the attachment of the bacterium to host cells. Furthermore, it has been reported that this family includes bacterial family of the archaeo-eukaryotic release factor superfamily, lacks fusions to N-terminal codon recognition domain and C-terminal Pelota domain. Likely to play roles in biological conflicts or regulation under stress conditions at the ribosome.
Statistics
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PSSM-Id: 490916
Aligned: 87 rows
Threshold Bit Score: 72.6352
Created: 15-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_012377366   5 YVVTANQGHLRIFQ------RRQAP-TQMTPafdeVRAFDFPLGVTGYTDRDTDIAGRFQG-----SRPQGVapgapaar 72  Opitutus terrae
EKQ66897       5 IVAVVSSAKAKLFIlepadfPEYEA-SPKLIe---FEELNNSIQELHRQDFWSDTKPGRNRgt--aGQAHGY-------- 70 
Q7NLQ1         5 LVLAIDAARARFLAlerpefPEWEP-GPTLVe---GETLINAEREAAGRQLWSETKTGRNRgp-gaGPAHAY-------- 71  Gloeobacter vio...
WP_015170809   4 CVVVIDGIRARFFTlheaefPEYES-GPNLVe---HDDLVNNEQSASDRELWANTSTGRNRgg-sgGRSHQY-------- 70  Geitlerinema sp...
WP_012856432   5 LVVVVDLQHFKLFRinvdplGRESLe--------cLLSSDSLDIHQKPSEKLSDQQGHCKT---------AWgi------ 61  Sulfurospirillu...
WP_013886986   4 iIIVTDAGYFEAYEvieeimESPRLe--------mIKKFANVDARTKFSEKVSDQAGRFGRdqgggNVVKSY-------- 67  Flexistipes sin...
WP_013326410   7 VIIVADVGELKAYEvkkhedIFNNE-LKINYslelIDDENFIEGRKKLQELKSDANGRINH---------GS-------- 68  Sulfurimonas au...
1_pfamImport   1 LVVIADGAQARFVR------FRPPG--KLKT----ERTFESVAAHLRSSELRSDGPGASFHtg--sTAHHAV-------- 58 
2_pfamImport   1 LIVIADGEHARFVR--------PAEnHALHT----VDAFDSTMAHLQNSDLGDDAPGASFHsg--sSVHHAL-------- 58 
WP_012591414   8 WIVVADGGQARVVI------PRPED-FTLET----HDHMTSESAHLRSSDLGADRPGRVHEsa--sATRHSA-------- 66  Methylocella si...
WP_012377366  73 tgmsvDERLPMRREE-HRRRIRDVAQALDTFFATRPNATWDFAAGPELHNAVLEAVTPKT-RAQLRRSVPKDLVHQPQAE 150 Opitutus terrae
EKQ66897      71 -----DDHRGNHRVElERRFAQEIVTKLTQLITTKPLYQLLLIAEPHILGIMREVLIPELpKNLKFNELAKDLCQLKAHE 145
Q7NLQ1        72 -----DDHRENHAEEfERRFARLAAQEAAHRADRCQARQVVLVAERRMLGFVREALAPLLgAQVRLEELAKDLCKLRAAE 146 Gloeobacter vio...
WP_015170809  71 -----DDHRESHREEfSRRFAQMVAAEAARLATTHASPQVILVAESQMVGTTRDAVSTSLpNHCAVQVLTKDLSKFRPLE 145 Geitlerinema sp...
WP_012856432  62 ---qgGGENHAMEMEeERKRFKELSETISKALLEYPHEAWYFAAPKAMYHTILENLDLAL-TKNLASHVLLDLTKTPTDE 137 Sulfurospirillu...
WP_013886986  68 ------GEPHNLEQEiEKNVIKTIVEEINKIINKHKPKKWYLAAEKTINKRIVEQLDDNV-RGSLAKNVKADLTKKGKKE 140 Flexistipes sin...
WP_013326410  69 ------IEEHNVEEEiEKRTLKEVAQDINTIVQQTNPKSLFLAFPKESNKELVEKLSQET-KAVLKKNLELDLVKADKEK 141 Sulfurimonas au...
1_pfamImport  59 -----EPRHDPHESE-KIAFARTVASELNALP-EGSFGGLILAAPARLIPTLRDALAPLP-ARNLIGTVEHDLVKVPDEE 130
2_pfamImport  59 -----NPRHDRHHVE-MEKFSRLVANHINEQYRGC--DGMVVFAPSHTLASILGHLAPGI-RDRVVGTDHKDLVKVPDSA 129
WP_012591414  67 -----EPRTDPAEAA-KQHFAQKLGRWVADASRRGEFDELVLVAPSHILSELKDSLDKPA-ADKLRGALAKDLTKVPDHE 139 Methylocella si...
WP_012377366 151 FATH 154 Opitutus terrae
EKQ66897     146 LYEY 149
Q7NLQ1       147 LQAH 150 Gloeobacter violaceus
WP_015170809 146 LHEY 149 Geitlerinema sp. PCC 7407
WP_012856432 138 ILEH 141 Sulfurospirillum deleyianum
WP_013886986 141 Llsy 144 Flexistipes sinusarabici
WP_013326410 142 ILTH 145 Sulfurimonas autotrophica
1_pfamImport 131 LWPH 134
2_pfamImport 130 LMPH 133
WP_012591414 140 LQPH 143 Methylocella silvestris
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