4LB8


Conserved Protein Domain Family
bt3222_like

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cd14446: bt3222_like 
Click on image for an interactive view with Cn3D
Uncharacterized proteins similar to Bacteriodes thetaiotaomicron bt3222
This family appears to be specific to Bacteroidetes; the two-domain protein forms a homodimer.
Statistics
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PSSM-Id: 271219
Aligned: 22 rows
Threshold Bit Score: 179.512
Created: 2-Mar-2014
Updated: 2-Oct-2020
Structure
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Program:
Drawing:
Aligned Rows:
Conserved Features/SitesClick to see Conserved Features Help
 
dimer interface
Conserved site includes 53 residues -Click on image for an interactive view with Cn3D
Feature 1:dimer interface [polypeptide binding site]
Evidence:
  • Comment:as observed in the 3D structure

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Feature 1                            #  ##  ###                    #   #      #           #      
4LB8_A        17 SEIEvindgtxIKFkdVESYENALLKVSAXstseQVSFLNSLsfksQXILXQEADGELDKICNQaad---kaeFDVLYEK 93  Bacteroides the...
NP_812134     37 SEIEvindgtmIKFkdVESYENALLKVSAMstseQVSFLNSLsfksQMILMQEADGELDKICNQaad---kaeFDVLYEK 113 Bacteroides the...
WP_005796971  60 NNVSsas-nlaLKFasEADYLAALRDIEERdlagKLHFADSLgltsMQKLLQLADDELESIGANaln---esdFRNKYNV 135 Bacteroides fra...
WP_009860257  48 TRGVgdg-eyaLSFdsEGRFQEFKEKLSSIsdneKLELVNQFgvrnLHNLAAEADDELESIGTKans---egeFRQSYEE 123 Parabacteroides...
WP_008778927  46 QIVDyag-dkcIQFknDSVFNAMLWEMNDMseeeINNIFSGVgfvsQWQLMQEADQEQELIVDNyekdlsqpwPAHQIKE 124 Bacteroides sp....
WP_005654074  36 PASRslh-eniLSFssEEEYNALLDSLGTLsdeeLLQWESGQk--gFTSMYRMHSEALEQILNAt--------CKEEYES 104 Bacteroides ste...
WP_009130621  55 TRSSvqg-etaLQFasEVDYQLSLKEISNMstedKLAYVDSNnfisLQELAVKADEELEEIASAats---esdFKSKYSQ 130 Bacteroides ole...
WP_005860398  46 QIVDyag-dkcIQFknDSVFNAMLWEMNDMseeeRNNIFSGAgfvsQWQLMQEADQEQELIVDNyekdlsqpwPAHQIKE 124 Parabacteroides...
WP_005822864  51 SDLSdqn-qlsLQFssVDEYQKFLSNFGSLnseeRIKLTDGLgfvsLEKLFILADEELEQIGETavs---eadFRSKYDQ 126 Bacteroides fra...
WP_016274970  34 QVVSrse-enmLSFdsEASFQQAVGLLSDMdeneQKSWISSHlg-tITSLKDVYDEAMEDAADLd-------eSREAYLA 104 Bacteroides mas...
Feature 1                         ######    #### ##                                              
4LB8_A        94 YKHKYGDvFXFNti-daTDLSPYSRL-VYVANEYFVNXKGEFXIGDSLVVDKVYTDfkerqq------------------ 153 Bacteroides the...
NP_812134    114 YKHKYGDvFMFNti-daTDLSPYSRL-VYVANEYFVNMKGEFMIGDSLVVDKVYTDfkerq------------------- 172 Bacteroides the...
WP_005796971 136 YKEKYSKyFVFNqv-dkSDLSAYMPD-GDERASFLVGIGYKVVIGNRVERIDFYQRmsvedsllfand--------ssia 205 Bacteroides fra...
WP_009860257 124 YKKKYEG-ILIPnnidaNDLSLYVPD-EDNVETFIGNQNGMYVIDGEIKRINIRKDlaesvakat-------------qs 188 Parabacteroides...
WP_008778927 125 FKQKYDDvFMFEpy-dsTDFIAHYKL-KGSTYSPFVNRQGLFLIGDSVVHASVYESleeyfgpgislygd---dmstsea 199 Bacteroides sp....
WP_005654074 105 IKTAYQTdFIFNdk-dsTDLSIYMPV-LNVSKAITLTPEGFVCIAGERKNMKEFENydgykkels--------------l 168 Bacteroides ste...
WP_009130621 131 YVEKYKGlLVVNky-ddEDLSLYVPD-GDNNSTYFINSNRKVVIGSKVKEVSLTNDmsesdk------------------ 190 Bacteroides ole...
WP_005860398 125 FKQKYDDvFMFEpy-dsTDFIAHYKL-KGSTYSSFVNRRGVFLIGDSVAYAPVYKAleeyfgsgislygn----neatne 198 Parabacteroides...
WP_005822864 127 YKNKYSQyFIFNde-dlTDLSPYIPEcGNDIDAFLVGINQTVVVGNEVRKISFSRQmreedrllsdknlpeynagavltr 205 Bacteroides fra...
WP_016274970 105 YKDKYENtLYFSsy--kDDCGAYLPV-SNQTVAMMINTDGNIKIGNEVRNLKDISNytql-------------------- 161 Bacteroides mas...
Feature 1               ###### #   # #  #      #   # ###    # ###   #    #####                 # 
4LB8_A       154 -qftvstRSSVSDLSsinEAYSRQk---dRKVGLYLSVSs--gIIHANFTSQKKGvFGWSRy-sTTYHAKVNLrgFEFAQ 226 Bacteroides the...
NP_812134    173 ---qqftVSTRSSVSd-lSSINEAys-rqKDRKVGLYLSvssgIIHANFTSQKKGvFGWSRy-sTTYHAKVNLrgFEFAQ 246 Bacteroides the...
WP_005796971 206 aqpftraLKPEAEWPv--NSFNERpf--dGKKTVFNFRPtsgrEFEIHLGAQKKMwYGWKKdpaRDFYLKFGV--SNFQY 279 Bacteroides fra...
WP_009860257 189 llsdranAKSIDVNT---STYRPMk---nKEIYFNAYMRg--gRLWVKMSAKKKMwYGWKNdphRSYYFDSFL--SPNFS 258 Parabacteroides...
WP_008778927 200 tstnkaeVKYTKSDGt-fVKVRAMpaledGTMWIAGKEYk---KVKCELLSQRKK-VLWKRh-hASVHFRYQLkgSGLGF 273 Bacteroides sp....
WP_005654074 169 lypvplgVTIENGINr--VHVKTKkr--kFTAQIGMRGN----QQAIRVNASKKVlWGWVEy-tTAYYWKYTP--NGPVQ 237 Bacteroides ste...
WP_009130621 191 --avfayIPGPGETNh--FNFQNFie--dKKKTTGRVDLessrEIKVHVGCQKKTwRGWKRdnhRDVYFQLDA--APMFF 262 Bacteroides ole...
WP_005860398 199 kndinlaESKYQIPGg--DYVKVRai--pRFIELQTIENknylSLGFDYLSQKKK-VLWKKh-rTMIILRLTA--SGSGS 270 Parabacteroides...
WP_005822864 206 agdsdlpLNGFTVTVgskKTIFKAst-kkGTLTLGNTTYng-tGLWFHFEARKKMwYGWKSdpaRDFAFSFAP--AGASG 281 Bacteroides fra...
WP_016274970 162 ---qeagVAMYDAEKd-rNYVESRav--vEHPIIAVQKV----GEPIGNNDEYEFdSGWRHenkRKIRLKCGRq-VGSID 230 Bacteroides mas...
Feature 1                 #                   ###                                         #     
4LB8_A       227 gellgygpVYVNKdgipFAIDTKExggnVTKVFGRKla---------qeCTGTIEIWsrgv------pydqRGFATVRL 290 Bacteroides thet...
NP_812134    247 gellgygpVYVNKdgipFAIDTKEmggnVTKVFGRKla---------qeCTGTIEIWsrgv------pydqRGFATVRL 310 Bacteroides thet...
WP_005796971 280 --------VVAGAg--gHPVWTNSp--eYIYSFLGAkgk-------vnmTIGRGLGGn------------iEGKAYVWT 327 Bacteroides frag...
WP_009860257 259 y-------LAQGQy--gQEVIAPRl--pRYIFNNNVkng-------fniILGKITGGna-----------lTGKFHTWT 308 Parabacteroides ...
WP_008778927 274 gapapqggYFISH----DNQVILN----IVDPYGKE-------------TYNLGVFGkndrygngvpmwslSGRMEIWS 331 Bacteroides sp. ...
WP_005654074 238 --------FGKEVks-gHDIMILGn---PFPNGTKLym----------wTRGTGEEN--------------CGIMTVQL 280 Bacteroides ster...
WP_009130621 263 el----rnVAGVY----YPVDYIRf--hAFRNNGKIdfrtgglkldaasLSGTISVWtdltv----ntseqVSYKNVYV 327 Bacteroides olei...
WP_005860398 271 gfe--vynVSIKNyqnkNGVTILL----HTDVYNKLla----------kDQGGMLGHvge---------npRNSVTIVT 324 Parabacteroides ...
WP_005822864 282 --------VYLPKs---KGKVDYRa--rFIQESPTLtpi-------sgiVYVWTDQTvd-----------vPGSDHVYP 329 Bacteroides frag...
WP_016274970 231 kn----krVITPRl--hIEVSFRKk---TWLGWSNYssk--------ttTTGKFTGGy-------------VGTINFHK 279 Bacteroides mass...

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