Conserved Protein Domain Family
cas4

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TIGR00372: cas4 
CRISPR-associated protein Cas4
This model represents a family of proteins associated with CRISPR repeats in a wide set of prokaryotic genomes. This scope of this model has been broadened since it was first built to describe an archaeal subset only. The function of the protein is undefined. Distantly related proteins, excluded from this model, include ORFs from Mycobacteriophage D29 and Sulfolobus islandicus filamentous virus and a region of the Schizosaccharomyces pombe DNA replication helicase Dna2p.
Statistics
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PSSM-Id: 273040
Aligned: 16 rows
Threshold Bit Score: 132.918
Created: 7-Oct-2014
Updated: 25-Oct-2021
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:
BAB67755       2 VTVSDVKQYHFCKAIPWINYVMGYREPSTFs---MEEGKKISYEE------VV-KSlnl----ttpVKYEVCLSYN---- 63  Sulfolobus toko...
BAB64972       3 ISGVTVKHYAYCPHIVRLEALGFSERVSEA----MLEGQLIDKEKev---sFL-FT----------KYKEIIRKPVyrwk 64  Sulfolobus toko...
BAB67441      24 DNTLYVTDLIRCPLKIQYEKTYKELAISEVftpsTILGDMVHEGLe----nFI-KNnfsnsqveveIEREIPVNNKq--v 96  Sulfolobus toko...
BAB77933       6 IPIAALNQYAYCSHRCWRMFCAGEFIDNQY----TIEGTTLHDRVh----tTS-ENqre----etwQVRAIWLKSDk--y 70  Nostoc sp. PCC ...
WP_010932803   8 IALSALQHYVFCPRQCALIHLEQVWSENLY----TAEGREMHERAd----sAV-TSyre----gvkVTRSVPLRSAv--l 72  Chlorobaculum t...
WP_015411185  36 IRISDVLEYLFCSRFIYYMYCLDIPQHEEKrf-kVIKGREVHETRkltnrdYVrKKlnc-----irKESDVFIASKk--n 107 Methanosarcina ...
WP_010879370  10 MDVSDIVQYLYCPRKLYFLKIAGIRISKPK----MEEGKAAQEEArgklrsFA-RKlkg-----elLT-SVYLESKr--y 76  Archaeoglobus f...
WP_011026651  10 VVGSIVNAYIICPRKAWLMSRQIFPDEDYVy---LHLGRLIQEQSys------------------rEKKEIHLEHLr--- 65  Caldanaerobacte...
WP_010880191  15 FTGTQVAYYVICKRKLWLFSKGLSYESESEf---VELGKLLDERAfk------------------rEKEEVEWGENp--- 70  Aquifex aeolicus
WP_010866251   2 RPVSMLKEYAYCPRVAYYMEVLRPSYRPTEp---MNLSREIYSVDhv--rgIL-RSsgfr---ivkEEWAVPLRSKr--l 70  Aeropyrum pernix
BAB67755      64 GLSGCIDILAG-DRK-----YTVVEVK--AFKRGnf------sHFRYQLLAYAYLVRKRLg--IV-ERAILVMEGKK-VL 125 Sulfolobus toko...
BAB64972      65 DLIGSPDFVLH-AYNy----YTPLDVK--AGKVPr-------lDHKYQILFYSYIMDRLG---MNvKEAMLYYIAGK-KL 126 Sulfolobus toko...
BAB67441      97 KIKGRIDAIAE-IDGe----KVVIEIK--SARADkgl---pheHHKVQLQIYLWMTGIKK-------GLLVYITPDR-VT 158 Sulfolobus toko...
BAB77933      71 QLIGKSDLIES-ADGq----FYPVEYK--RGRKGew------dNDELQVCAQALCLEEMTgqtIT-TGYIYYAHSHQ-RQ 135 Nostoc sp. PCC ...
WP_010932803  73 GVSGVADVVEW-HRReggfePFPVEYK--RGKPKkh------dADKVQLCAQAMCLEEMRscaIP-SGALFYGQTMR-RL 141 Chlorobaculum t...
WP_015411185 108 HIKGIVDEVLFlEDGt----AAPLEYKfaEYKDKvf------kTYKFQLVLQALLIRENYnieVN-RAYLCFTRSNSlVK 176 Methanosarcina ...
WP_010879370  77 GLKGVLDALVI-VDGg----AFPVDVKltRFQSIt-------yAWKMQLTAYALLVEENYaveVR-KGYLFLLNQGK-FV 142 Archaeoglobus f...
WP_011026651  66 -----IDLVRK-EGEt----LVIAEVK--KSSRGk-------eAARMQLAFYLYELKTMSi-eA--KGELLFPEERR-RE 122 Caldanaerobacte...
WP_010880191  71 ---vKIDFLTG-EEG-----LVVHEVK--HS-PKle------eAHVLQVKYYLWFLEKSGv-kVS-HGIIHYPKQRK-VL 129 Aquifex aeolicus
WP_010866251  71 GLQGVADGVVV-EGSl---gIIVVEAK--LSVRSnrwlhtrgrHVIFQAAAYALALEETRg-ySV-DYLAIVSLEDS-KT 141 Aeropyrum pernix
BAB67755     126 -E-IEPTEEHYRYIENVVKKIEEIVNSEKLPaVn--VEKCDFCQYRRICPV 172 Sulfolobus tokodaii str. 7
BAB64972     127 iR-LQYSETEKRFVEKLIGWIREAMNSEVKIvQk--KEKCENCGFFSYCKP 174 Sulfolobus tokodaii str. 7
BAB67441     159 ----EYEVNEPADEVGVIRLAEETLKRTKVPr---yPWECGYCVYSSVCPY 202 Sulfolobus tokodaii str. 7
BAB77933     136 -L-VEINQELRKSAIATIQAVTNLLTTGIMP-IpnySKRCQGCSLNLQCLP 183 Nostoc sp. PCC 7120
WP_010932803 142 -D-VVFDEVLRSKTVAAAAGVHGLFSLGVTPhPe-fGPKCKLCSLVDECLP 189 Chlorobaculum tepidum
WP_015411185 177 -E-MEITSSDFKKAEKIIEEILDIVQKGLYPkTsrsSRKCVDCCYRNICV- 224 Methanosarcina mazei
WP_010879370 143 -E-VSISPDDRKALLRIIKEIERLIEEEKYPrTsksK-KCGYCEVREFCV- 189 Archaeoglobus fulgidus
WP_011026651 123 -E-MILDEKWMKKIEETKEKIENLIQHELPP-PpkySSYCNKCAYGEFCWa 170 Caldanaerobacter subterraneus
WP_010880191 130 -R-VELTQEDRKVIVEALENIQKVLLEEKPPeVi-kKPYCKKCAYYEFCYg 177 Aquifex aeolicus
WP_010866251 142 -YvVKMSPSLRRDVIRLADDMNKTLDDGLEP-PpkpGRKCVACRFRRVCQP 190 Aeropyrum pernix
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