Conserved Protein Domain Family
S-layer

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pfam07752: S-layer (This model is not part of the current CDD release)
S-layer protein
Archaeal S-layer proteins consist of two copies of this domain.
Statistics
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PSSM-Id: 517870
Aligned: 38 rows
Threshold Bit Score: 197.446
Created: 14-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:
Q8TJY7           40 DTNETSPDEFC----WDST-----TFGGLYYSA-NkhkDLVASEDWWgerLQYTetdgqyelGKnnpRNHVIGE--DELV 107  Methanosarc...
sklmb:Mhar_0562 293 IRGNVQDLGMGtv-eWDAT-----TFAGFYYDI-D---DNLGREKLT---MTIT-------------GDALEKD--TGVI 344 
Q8TSG7           41 DDIIDTYGDGTil-tMDAT-----DFAAFYYDI-D---DNVTTETLS---IE----------DVpdtEGNVIGE--GGLI 95   Methanosarc...
WP_013038442    312 DDNNT----------WDAQ-----SFAGFWYDL-D---ANDASENLT---IMNEt------------GETTINE--GNLI 355  Methanohalo...
WP_013897515     94 aaqvENNVTNMtl-vADAQ-----NFAGFWYDI-D---DGLSSETLT---LYVNkt----------sGDRTLDDddSDVL 150  Methanosals...
WP_013195155    431 VANESEFNDLGti-tWTPKgetgySFAGFWYDL-A---DNRDSEKLM---VDVGhl---------sdTDRQLSDdpSDVR 493  Methanohalo...
WP_013897512     38 AWNLTGADANEif-vANAT-----NFAGFWYDI-D---DDESSEELW---IYKNr-----------tTARTLGDdpSAVE 93   Methanosals...
WP_013038381     35 GGNILDSGNVSsi-aWDGT-----NWSALYFGLnE---AGSNTEILY---YQDSdgtn-pgiGAa-pTNNVIDK--KELL 98   Methanohalo...
Q8TSB4           42 RGPIINSSNNCgylcWSSS-----NWGPLYCEInN---EASYTESLY---YENIedgsnpplGG---TNCIIDE--GELV 105  Methanosarc...
Q8TSB4          341 RGNTYNTSSGTsl-lWNNS-----LWSAFYFDIkDpetSLKYSENLY---YQNIegsehpaiNNtspGSNVIDE--GELV 409  Methanosarc...
Q8TJY7          108 YSTRQ---FPNKYKVvselgldaNTTPSelggmvYYKLPWFGKPYVAV--ENDA-------------TQLANLVIDQpgS 169  Methanosarc...
sklmb:Mhar_0562 345 YETSA---ELNDFEL--------EDWGQ------YRTIGFLADEYFAAyaEGSFlatestdanlmkdEQLSKVLMDD--D 405 
Q8TSG7           96 YETTI---QEVEYEYyn----pdAGWDN------YSLMGFFAEKYIPIn-PDKA-------------DKLSKLILDS--D 146  Methanosarc...
WP_013038442    356 YNATAvpeQTTEFGFtan--attSADYE------YMKLGFFAEEYFVV--NDDI-------------GTLSKILMDD--D 410  Methanohalo...
WP_013897515    151 VYESNvqgVNATFEFn-------GNVYQ------YPKIGFLAEEYVPVe-SDGPlveydgqgvfgdvDKLSRLLMDT--D 214  Methanosals...
WP_013195155    494 YKSTIvsgIESEFDFnn----neSNPWT------YQKIGFLAEEYVPIv-EDEA-------------DKLSKLVMDD--D 547  Methanohalo...
WP_013897512     94 YISTVvpgIKPEFDFrdp--dnaSELFT------YEKIGFLAEEYVPIa-QGQT-------------DKLSKLLMDS--D 149  Methanosals...
WP_013038381     99 YSSHT---YSKKFKLsak--tdaTEVST------YSVIPWFGNKYVAV--DDKA-------------SKMASLVTEQggG 152  Methanohalo...
Q8TSB4          106 YSTAP---YSKAYKAssk--ggsTEVDS------YCLMPWMCKKYVAV--DGDA-------------RKITPIVIEQgsS 159  Methanosarc...
Q8TSB4          410 YSTTS---YDKTYRVkldhyfevQMVDN------YPVVYWLGNLYVAI--GGDA-------------RKITPVVFEQyyE 465  Methanosarc...
Q8TJY7          170 DKKILKAGDVWDLGKNYSLTVNQVDVEGNKVWFSLSKEGEELESGIVDAdgt--------ieNQLFTAK-ADFGDGNDQL 240  Methanosarc...
sklmb:Mhar_0562 406 EDMTFYSGTPLKLAEDYELAIQAIDLDGNKVYVQLMKNGAVVDSAVVEPskdg-----avtkDKTYIYK-KDLGDTKKIV 479 
Q8TSG7          147 DKYTIRTGEMLDLGEGYAIEAKQVDVDGEKVWLEFTKDGEFVDDEIISVsta-------ddeANTWDVElDDIEDEDDVI 219  Methanosarc...
WP_013038442    411 SSYTMRTGETLELEEGYAITPQQIDVDGNKVWLELTKDGEFVDDKVINTdss-------nqsQKTWYYE-QDVEDQEDVV 482  Methanohalo...
WP_013897515    215 DSWTLRVGETLDLEDGYAIEPQQIDVEGDKVWLELTKDGEYVDDEIIDVsd---------snDTTWFYD-QTVLDEDDVV 284  Methanosals...
WP_013195155    548 TSHTIRTGESLELADGYAITPQQIDVEGDKVWLELTKDGEFVDDKVITVte----------gTNTWTYD-QDVMGEDDIV 616  Methanohalo...
WP_013897512    150 TRYTLRTGQTLELADGYAITPLQIDVDGNKVWLELTKDGEFLDDKIIDVrsatgaqasqakqDRTWYYE-QDIMDEDDIL 228  Methanosals...
WP_013038381    153 SEKKLKEGEVWDLGKGYSLELFQLDVEGDKAFVLLYKDGKELDSTVIKLdgt--------ddDRSFVVK-DDFADLEDAV 223  Methanohalo...
Q8TSB4          160 AETILKVGESWDLGKNYSLMCNQVDTDGGKVWLSLYKNGVELESDILDSes---------adSRTFVAK-DSFADMDDAV 229  Methanosarc...
Q8TSB4          466 QEKVLKVGESWDLGKNYSLICNQFDEDGGKIWLSLYKGEVELGSEVLNVstn-------dvdDRIFVET-ADFADKKDVI 537  Methanosarc...
Q8TJY7          241 YFITYVDSVFMSATDSFAVFKYTWLIDkNDILIIKEGDEYQGFEVKEASES--ELVLKNSDS-ITLNLDKDVknYFTDSW 317  Methanosarc...
sklmb:Mhar_0562 480 VIAVHFKNAFRGANQDLATVNGIWQIS-DTVTDVSQDTEYDKMTIQTVNGAtmTITMNNDDEkITLSKDKDI--LLMEKI 556 
Q8TSG7          220 VLKVHVNQVFQGAVDSIAQIEGLWLIDyANAMTIESDDEFGNLDDVSIDGD--TLTITNEDT-FTLTRDDEE--EIGEGL 294  Methanosarc...
WP_013038442    483 TLMVHIDEVFQGQVDSLCILEGVFQIS-DTAMVIEEEDEFGELEVISLTDN--TIRMENADD-LDVPDDEVL--DITDEL 556  Methanohalo...
WP_013897515    285 TLAISVDQVFQGTVDSLVVIEGVWQIA-DDGLEIETDDTFGNMAIESTSDA--QIIMELDSS-ITLRHDTTR--NVMEDL 358  Methanosals...
WP_013195155    617 TLKVNIDEVFQGQVDSLAVIEGVWQIA-DDGIELESEDSYGNMEIDTVDGN--TIDMILSSS-ITLSDDSEQ--HLMEDI 690  Methanohalo...
WP_013897512    229 TLMVHVEQVFQGTVDSLVVIEGIWQIE-DDGLELETGDRFGRMEIDDVGDN--VIRMALDTT-ITLRRDSTQ--HLMQDL 302  Methanosals...
WP_013038381    224 YFVTYIDETFRCSSECFAIFKYTWLIDkDNVSTIEEGDKVGLLKCREISEN--WINMSNHEE-ITLEMNEKA--YFTDDW 298  Methanohalo...
Q8TSB4          230 YFVTYADTVFSSATDNFVRLKYTWLIDkDDVTIIKVDDKFGEMECTEASEN--LIKLSNANR-MELKIDGDT--FFTDDM 304  Methanosarc...
Q8TSB4          538 YFVTYVDKAFKSESDTFVKLMATLLLDkDTVLTIETEDKFGEMKCIEASEN--SIKLANEDS-ITLELDGDT--YFTDDM 612  Methanosarc...
Q8TJY7          318 YFQTSD 323  Methanosarcina acetivorans
sklmb:Mhar_0562 557 RIKTAD 562 
Q8TSG7          295 YFATAD 300  Methanosarcina acetivorans C2A
WP_013038442    557 KVKgnd 562  Methanohalophilus mahii
WP_013897515    359 KFRMAD 364  Methanosalsum zhilinae
WP_013195155    691 YFKVAD 696  Methanohalobium evestigatum
WP_013897512    303 YFRVAD 308  Methanosalsum zhilinae
WP_013038381    299 YIRTSk 304  Methanohalophilus mahii
Q8TSB4          305 YIKTSa 310  Methanosarcina acetivorans
Q8TSB4          613 YFTTSk 618  Methanosarcina acetivorans
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