Conserved Protein Domain Family
CRISPR_Cas6_N

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pfam19308: CRISPR_Cas6_N 
CRISPR Cas6 N-terminal domain
In Type I and III CRISPR/Cas systems, the Cas6 family of endoribonucleases generates functional CRISPR-derived RNAs by site-specific cleavage of repeat sequences in precursor transcripts. The structure of Cas6 showed it adopts a tandem ferredoxin/RRM fold. This entry represents the N-terminal domain.
Statistics
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PSSM-Id: 497918
Aligned: 29 rows
Threshold Bit Score: 259.89
Created: 20-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_007355343   1 MPYSLVLNLLPSSPIPPQFLTGRHLHALFLKLVSAVDTDLSAYLHDQANEKAFTLSPLQVskkegqKIKiigenKRidpl 80  Kamptonema
WP_073594381   1 MPHSLILTLIPQSPIPPGYLKGKHLHALFLTLVSSVDRTLGTHLHDQKTDKAFTLSPLQIg----rPNS------H---- 66  [Phormidium amb...
WP_271942871   1 MPYSLVLNLVPLSPIPLGYLSGRHLHALFLNLVSSVDRTLGDRLHDSQADKAFTLSPLQTr----rHFK----------- 65  Roseofilum rept...
WP_015220464   1 MPHSLVINFTPISDIPVGYTSGKHLHALFFTLVNSVNPELAQYFHQSEANKSFTVSSLQVi----sNYK-----NR---- 67  Cyanobacterium ...
WP_069968494   1 MPYSLVLNLVPISPIPPGYLQGKHVHALFLNLVSSVDRDLGTYLHDQQADKAFSLSPLQVk-----KGS------Y---- 65  Desertifilum
WP_023173333   1 MPYSLVVNLLPREPIQPGYLEGRHLHALFLSMVNAVAPDLATHLHSDTRDKAFALSPLQT------RSP----------- 63  Gloeobacter kil...
EKQ70617       1 MPYSLVLNLLPKAPIPTSNLSGRHLHALFLELVKSVDSELAVTLHHQSSEKAFTLSPLQVdr---rWGNrg-skTSlpvs 76 
WP_045057061   1 MPHSLVLNIIPQSPIYPGYLSGKHIHALFLTLVSAVDKLLGDFLHADKSNKAFTLSPLQVs----sNYR----------- 65  Aliterella atla...
WP_015211900   1 MPYSLVLNLLPLSPISPGYSQGKHLHALFLNIVSHCDRSLGDYLHEQKTNKAFTISPLQI------VGN----------- 63  Stanieria cyano...
WP_015224788   1 MPYSLILNLTPISPISPNYLCGRHLHALFLTLVSKVDQDLGDRLHSSQSNKPFTLSPLQLn----yPKR------Y---- 66  Halothece sp. P...
WP_007355343  81 GSRTLQWEYKQVISGNTPIWWRISLLDDSLFARLTQLWLHLNFDRPWHLGPADLHITSILAVPQPAQPWVNAISYTQLYE 160 Kamptonema
WP_073594381  67 -DFTLQHEHKSAIRSGTLCWWRIALLNDSLFGNLTQLWLNLNPEQPWHLGPANLQITSILGTPHTDFPWANYATYADIYA 145 [Phormidium amb...
WP_271942871  66 ---TLSYEYQQAIPAQTACWWRISLLDDALFGELTQLWLHLNPNKPWHLGPADLTITSILASPQSTHPWANSCPYAQLYD 142 Roseofilum rept...
WP_015220464  68 -DNFLNYKQQNNIKKGSNCWWRITLLDDTLFSKLTKLWLNLRPQKPYHLGSGELMITSVLASPDS-HLWANAISYQELYN 145 Cyanobacterium ...
WP_069968494  66 RNDFLQCEHRQPIPASAPCWWRISLLDDVLFGHLNQLWLNLNPEHPWHLGPADLFITSILGTPQSTQPWANFSTYAELYE 145 Desertifilum
WP_023173333  64 -DEALQTFHTRPIPAGTSCWWRIGLLDEALFSQLTQLWLNLNPRHAWHLGAANLEIASILATAQSPQPWANSQTYSALFE 142 Gloeobacter kil...
EKQ70617      77 APLTLQFKHDRPISEGTPCWWRISLLDDALFGKLAHLWLNLGTQKSWHLGAADLEVVSVLGTPQASQPWVNVATYAQLYE 156
WP_045057061  66 ----VQWEHKQAIAPGTPCWLRISLLDEALFSKLTQLWLNLNPSRAWHLGSADLKITSVLGTPQSTQPWANFCSYSQLYE 141 Aliterella atla...
WP_015211900  64 KNQKIQYQHNKPIPVNTPCWWRISLLDESLFGKLTQLWLNINPEKPWHLGNADLKISSILGTSQPNQPWSNAIPYARLYE 143 Stanieria cyano...
WP_015224788  67 -SHQLQWEHKTAIKKGTPCWWRISLLDDELFSQLTQLWLNLNTQQSWHLGSADLNINSIQGTSHSQQPWGNSCLYPELYE 145 Halothece sp. P...
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