HMM Summary Page: TIGR03158

AccessionTIGR03158
Namecas3_cyano
FunctionCRISPR-associated helicase Cas3, subtype CYANO
Gene Symbolcas3
Trusted Cutoff69.10
Domain Trusted Cutoff69.10
Noise Cutoff52.25
Domain Noise Cutoff52.25
Isology Typeexception
HMM Length357
Mainrole CategoryMobile and extrachromosomal element functions
Subrole CategoryOther
Gene Ontology TermGO:0004386: helicase activity molecular_function
GO:0004386: helicase activity molecular_function
GO:0004386: helicase activity molecular_function
GO:0043571: maintenance of CRISPR repeat elements biological_process
GO:0043571: maintenance of CRISPR repeat elements biological_process
GO:0043571: maintenance of CRISPR repeat elements biological_process
AuthorHaft DH
Entry DateNov 15 2006 1:08PM
Last ModifiedFeb 14 2011 3:27PM
CommentCRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) is a widespread family of prokaryotic direct repeats with spacers of unique sequence between consecutive repeats. This protein family is a CRISPR-associated (Cas) family strictly associated with the Cyano subtype of CRISPR/Cas locus, found in several species of Cyanobacteria and several archaeal species. It contains helicase motifs and appears to represent the Cas3 protein of the Cyano subtype of CRISPR/Cas system.
ReferencesDR PFAM; PF00270; DEAD/DEAH box helicase DR PFAM; PF00271; Helicase conserved C-terminal domain
Genome PropertyGenProp0685: CRISPR system, I-D/Cyano subtype (HMM)
GenProp0685: CRISPR system, I-D/Cyano subtype (HMM)
GenProp0685: CRISPR system, I-D/Cyano subtype (HMM)