HMM Summary Page: TIGR02547

AccessionTIGR02547
NamecasA_cse1
FunctionCRISPR type I-E/ECOLI-associated protein CasA/Cse1
Gene SymbolcasA
Trusted Cutoff70.05
Domain Trusted Cutoff70.05
Noise Cutoff46.40
Domain Noise Cutoff46.40
Isology Typeequivalog
HMM Length504
Mainrole CategoryMobile and extrachromosomal element functions
Subrole CategoryOther
Gene Ontology TermGO:0003674: molecular_function molecular_function
GO:0003674: molecular_function molecular_function
GO:0003674: molecular_function 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 DateApr 14 2005 10:54AM
Last ModifiedFeb 14 2011 3:27PM
CommentCRISPR is a term for Clustered, Regularly Interspaced Short Palidromic Repeats. A number of protein families appear only in association with these repeats and are designated Cas (CRISPR-Associated) proteins. This HMM family, represented by CT1972 from Chlorobium tepidum, is found in Ecoli subtype CRISPR/Cas regions of many bacteria, most of which are mesophiles, and not in Archaea. It is designated Cse1.
ReferencesDR URL http://www.tigr.org/tigr-scripts/CMR2/genome_property_def.spl?prop=2003 DR URL http://www.tigr.org/tigr-scripts/CMR2/genome_property_def.spl?prop=57302 RN [1] RT A guild of 45 CRISPR-associated (Cas) protein families and multiple CRISPR/cas subtypes exist in prokaryotic genomes RA Haft DH, Selengut JD, Mongodin EF, Nelsen KE RL PLOS Comput. Biol. 1(6), e60-e69, 2005 RN [2] RM PMID:18703739 RT Small CRISPR RNAs guide antiviral defense in prokaryotes. RA Brouns SJ, Jore MM, Lundgren M, Westra ER, Slijkhuis RJ, Snijders AP, Dickman MJ, Makarova KS, Koonin EV, van der Oost J RL Science. 2008 Aug 15;321(5891):960-4.
Genome PropertyGenProp0021: CRISPR region (HMM)
GenProp0021: CRISPR region (HMM)
GenProp0315: CRISPR system, I-E/Ecoli subtype (HMM)
GenProp0315: CRISPR system, I-E/Ecoli subtype (HMM)
GenProp0021: CRISPR region (HMM)
GenProp0021: CRISPR region (HMM)
GenProp0315: CRISPR system, I-E/Ecoli subtype (HMM)
GenProp0315: CRISPR system, I-E/Ecoli subtype (HMM)
GenProp0021: CRISPR region (HMM)
GenProp0021: CRISPR region (HMM)
GenProp0315: CRISPR system, I-E/Ecoli subtype (HMM)
GenProp0315: CRISPR system, I-E/Ecoli subtype (HMM)