Conserved Protein Domain Family
DUF4861

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pfam16153: DUF4861 
Domain of unknown function (DUF4861)
This family consists of uncharacterized proteins around 400 residues in length and is mainly found in various Bacteroides species. The function of this family is unknown. However, in many instances the domain lies upstream of a glycosyl hydrolase family, usually family 88, so it might be involved in carbohydrate binding.
Statistics
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PSSM-Id: 495631
Aligned: 48 rows
Threshold Bit Score: 296.907
Created: 17-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:
WP_013634825  29 LSNDLNEERQDELIVLKRDFLEKKFKkklEGKIAVKNKNQPVFVQFDDlngdgiwDEAAFLLNFGELERKELQLSvettN 108 Pseudopedobacte...
CDD21109      27 VANPSKMERSDEPVVLNIAKYg------eVNRAVVTVDGKEIPSQLDDtdrdcanDELCFLADLGKKEVKVYTVQlfakG 100
CDA95938      28 IINPVQEERKDQPVVVDLSPYdl-----dVVRAVVTREGREIPCQLDDldgdcraDELCFLVNVEPRESQAYQVIlyedG 102
CCZ12625      28 IKNNLKSALNDVPATLDLRKLk------dVKSATVIVDGKEIPYQIDDldgngtnDELCFLVDLEGKQTKTATITlsdkA 101
CDD90145      52 VRNNSNEQIYDAAIVLPVKDNn-------VKGVTIYYKGKEIASQLDDldqdgiaDEIVFLSDFKGKEKKEFTITfsekP 124
WP_022052667  31 VENPWNTAKTDEPVVIDIYSL---NTgftVKSAVVKEGNNEIPSQLDDlnfdlraDELAFVTNLPAQSKKVFTLTlssaK 107 Phocaeicola ple...
CDA75303      30 IENPSNKAKVDEPVVLDLRQLLGDNSmfcVKSAIVMDEGTEIPSQLDDmngdlrfDEMAFVINLPAKSKKTVSVTlsseK 109
2_pfamImport   1 VSNEWTQNKTDEPIVIDLNNL---KAgfnIKSATVWEGNKEIPSQLDDlngdaraDELAFLIDMPAKSNKSFRIIlsseK 77 
Q8A035        32 VNNNWNRAKTDEPVVINLRDL---HTgfkVKSAVVMEGSTEIPSQLDDlnrdrkmDELAFVTSLPAHGRKTFQVTlsseK 108 Bacteroides the...
WP_021981404  30 ISNPTRMARKAYPVVVDLHRH---ADglhVRSAKVVCDGREIPSQADDlngdfraDELAFTADIPAQGEAVYHITlsdaD 106 Paraprevotella ...
WP_013634825 109 SARIKPVYRAYVRQkrrlpdntfganlnrdsvpanqpntdfklqkLPs-mLTEGPAWENDKVGFRLYMDIRNQKDIWGKR 187 Pseudopedobacte...
CDD21109     101 -EQATYPARTFAELvvpsknkklaknqqd--iylrslsfdkktkdRFhfvHSHGVCFESDLVAMRVYFDNRQTIDLYGKI 177
CDA95938     103 -RQARYAARTHAQLilpsrdkkraknrqd--twvrsitfaprtkdPYhyvHAHGVCFESELVALRVYYDHRQTVDIYGKP 179
CCZ12625     102 -NDKQWKARTFAEMvlrnpkvkeknkhd---iylssitidkrttnPYnvlHHHGVAFESELIAMRIYMDKRQTIDLYGKF 177
CDD90145     125 FPTNRYAARVHAQMfkkekdksitp----------iteassptgtLYknlHHHGPAFESELMAYRIYFDKKQTVDVYGKY 194
WP_022052667 108 -TNKTYPARVFAEMlfrtaksneyah--------gtavyapgdsyTYtilQHHGIAFESELVAYRIYFNEKQTTDLYGKF 178 Phocaeicola ple...
CDA75303     110 -SAKQYKPRTYAEIllrtskkdkyvk--------gfsvfadgkadTYnilHHHGVAFESELVAWRIYFNEKQTTDLYGKF 180
2_pfamImport  78 -SEKNYPARTYAQMkayghnnkfan---------itgfsaagtenVYsfvYHHGPAIESELVAYRIYFNEKQTVDPYSKV 147
Q8A035       109 -STKTYPARVYAEMfiadprkgkhqs--------vqaitvpgtsnIYsmvRPHGPVLESELVGYRLYFNEKQTPDIYGKF 179 Bacteroides the...
WP_021981404 107 -APRSYPRETRAYLklhdekgkhpevk------sitypgnadlldMYnsiYGHGAVFESRLAAFRIYMDNRQSIDLYGKT 179 Paraprevotella ...
WP_013634825 188 TAKMVLDEIGANPGnSYHKLSDWGMDILIVGKSLSAGGIAVNVplqgRDTLVRLggaNMGRIVYEKVADGPIRAIFRMHY 267 Pseudopedobacte...
CDD21109     178 NKGLVIQDTQFYPS-EEQLAAGSGDDCLWVGNTYGLGALRGWD----GNQSLLLd--QLKYQEQRVISEGPLRAIVEVID 250
CDA95938     180 RKGLILEATQFYPD-SAQLAAGMGDDVLWVGDTYGLGALRGWD----GSRSLQLd--SVRWRTQRVVAEGPLRAIVEVED 252
CCZ12625     178 HKGLELEQTQFYTS-KEQKAQGYGDDVLWVGNTFGLGAFRGWN----GTEPTLLe--DVKHRTQRILTTGPLRTIVEVED 250
CDD90145     195 HKQLELARSLWYPT-DEQLAEGFGDDILRVSGSTGVGTLKGWN----GKKAIHIe--PVDNREARIIASGPLRTVVDMNS 267
WP_022052667 179 NKGLEIEESMFYPT-DEQLQKGFGDDVILVRGSCGAGTLRGWD----GSQATDIq--PVAFRGQRLIASGPVRTIADAEV 251 Phocaeicola ple...
CDA75303     181 NKQLEIEESMFYPT-DEQLKRGFGDDVILVRNSCGAGTLKGWN----GTQATHIs--PVMIRGQRVIASGPVRAIVEAEV 253
2_pfamImport 148 NKRLEIKETCFYPT-KAQRANGYGDDALRVYNSGGVGALKGWN----GTEATHIk--PVVNRTERVLASGPVRAIVEAEV 220
Q8A035       180 NKGLEIKESQFYPT-DEQLARGFGDDVLRVFDSCGPGAFKGWD----GKKATHIt--PVATRTERIISYGPVRVIAEIEV 252 Bacteroides the...
WP_021981404 180 SYRLEMDSTGFYTT-PEQLAQGYGCDILWAGQSVGAGSFRGYQ----NDKPCYId--TVAWRRQTILADGPVRTVVEVAD 252 Paraprevotella ...
WP_013634825 268 PEWniLGDGKLASATEEISIWGGQYFFESKVTLNGAPRKTQLVTGIVnLSAkqSHEIfNKQVAAVYSYDM------QSEN 341 Pseudopedobacte...
CDD21109     251 NGWtpAPGMKPVNATIRYIIYAGHRDFDVDVRFDKDASNYQFATGLInVKGs--TEM-ADGEGLRGCYGSdwp-tgKDDG 326
CDA95938     253 LGYvpAPGLKPVNMVIRYTLYAGHRDVDVDVTFDRDVSAYRFATGIInVKNs--TEY-TDHQGLRGCYGTdwp-tgKDDG 328
CCZ12625     251 NQWtiTPGAEPVNATIRYTLYAGHRDFDVDVTFNKDVSAYEFSTGIInVKNs--TEF-SDHKGLRGCWGTdwpagtSDTI 327
CDD90145     268 YGW--LYNGEKIDLKSRYILYAGHRDAEVYNTFTGDTDSLIFCTGVQkIKDc--EMD-QNGKDRVAVWGTdf--pvNDTI 340
WP_022052667 252 KGW--EYQGKELNMINRYTLYAGHRDAQIDVLFDQPLDEETFCTGVQnIGYs-ATMY-SDHEGLVASWGTdw--pvGDTI 325 Phocaeicola ple...
CDA75303     254 KGW--EYQGKIFNMKNRYTIYAGHRDAQVDVIFDRPVGEETFCTGVQnIAGn-AEHF-SDHKGLVASWGTdw--pvKDTV 327
2_pfamImport 221 IGW--EYQGNDLNMINRYTIYGGHRDMKVDVLFDRPLKQEVFAAGVQiLKEg--GHM-SDHKGLTGSWGTdw--pvTDTI 293
Q8A035       253 TGW--KYQNAELDMMTRYTLYAGHRDLRIEAFFDEPIKNEVFCTGVQdIVGt-AESY-SDHKGLVGSWGTdw--pvNDTV 326 Bacteroides the...
WP_021981404 253 GGW--IYHGQTLHMTQRYTLYAGHRDVEVDIRIDGASPDATFCTGIQkLERh-STGF-MQEDGLCGSWGNnv--peKSTP 326 Paraprevotella ...
WP_013634825 342 K--D-KLGMGVSMLKKYWtkfgniGDeGVDIKNSYTAYEKLDKNNSAKFRFYVGWELTdNkFKSQEGFARYMKDQLAKQA 418 Pseudopedobacte...
CDD21109     327 KhkLeTVGLGIYVPQAYF------VSqQPANKDDYTQIIK-PVGKQLSYKLAYTSKNEtYgFKGEKEWYAWLKDWKKRVE 399
CDA95938     329 KhkQeTVGLGIYVPGDYL------DSeLPANKDDYTMVVR-PRGQSLHYKLAYTSANEdFgFRGEREWYAWLWAWRQSLS 401
CCZ12625     328 KwkReTVGLGIYVPEIYR------KAeMPANKDNYTYVVK-PNKDYIHYSLTYTSANEdFgYHSEKEWFNFLKDWKKLKE 400
CDD90145     341 KygKqTLGLAVDLRKAKC------IKp-AEDKANYLYLVEPDNNNQINYRITVCSHKEtFgYHNSKDFFKYVRIWA---S 410
WP_022052667 326 KykKeTVGLATYIPKKYI-------RkEAKDKENFLYTVSAPQEKSFRYYTMFTSRKEtFgFPDSSTWFSYAQEWKKSLE 398 Phocaeicola ple...
CDA75303     328 KykKeTVGLATFIPKKHV-------IkEATDAENFLYVIHAPKATTFRYYTMFTSRKEtFgYPTASAWFEYAKQWKESLE 400
2_pfamImport 294 GyvKeTTGMGTFIP-KYI-------GkEVQDGSNYLYTLQAPGQQHFHYYVTFTSKKEsFgFKDMKDWFNYLPQWRKELE 365
Q8A035       327 KyaKeTVGLGTCIPQRYV-------KsEEKDKDNYLYTITSPGSKYLQYHTTFTSMKEtFgYKTPEAWFAYLREWKEELV 399 Bacteroides the...
WP_021981404 327 Eh-DeWVGLGLYTDKACR-------KeMKEDEFNYLTLLGTDADKHIRYYITVCARREkDgFKNSKAWFDYLRLWKTELD 398 Paraprevotella ...
WP_013634825 419 SPIKV 423 Pseudopedobacter saltans
CDD21109     400 QPLQV 404
CDA95938     402 MPLRV 406
CCZ12625     401 NQPTI 405
CDD90145     411 RPCNL 415
WP_022052667 399 QPCKI 403 Phocaeicola plebeius
CDA75303     401 KPIKI 405
2_pfamImport 366 HPCKI 370
Q8A035       400 HPVTV 404 Bacteroides thetaiotaomicron
WP_021981404 399 SPCTV 403 Paraprevotella clara
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