| Accession | TIGR01914 |
| Name | cas_Csa4 |
| Function | CRISPR-associated protein Cas8a2/Csa4, subtype I-A/APERN |
| Gene Symbol | cas8a2 |
| Trusted Cutoff | 232.50 |
| Domain Trusted Cutoff | 232.50 |
| Noise Cutoff | 107.40 |
| Domain Noise Cutoff | 107.40 |
| Isology Type | exception |
| HMM Length | 353 |
| Mainrole Category | Mobile and extrachromosomal element functions |
| Subrole Category | Other |
| Gene Ontology Term | GO:0003674: molecular_function molecular_function |
| | GO:0043571: maintenance of CRISPR repeat elements biological_process |
| Author | Haft DH |
| Entry Date | Jun 10 2003 10:15AM |
| Last Modified | Feb 14 2011 3:27PM |
| Comment | CRISPR loci appear to be mobile elements with a wide host range. This HMM represents a protein that tends to be found near CRISPR repeats. The species range for this species, so far, is exclusively archaeal. It is found so far in only four different species, and includes two tandem genes in Pyrococcus furiosus DSM 3638. This subfamily is found in a CRISPR/Cas locus we designate APERN, so the family is designated Csa4, for CRISPR/Cas Subtype Protein 4. |
| References | DR 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=57306
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 11788711
RT A DNA repair system specific for thermophilic Archaea and bacteria predicted by genomic context analysis.
RA Makarova KS, Aravind L, Grishin NV, Rogozin IB, Koonin EV.
RL Nucleic Acids Res. 2002 Jan 15;30(2):482-96 |
| Genome Property | GenProp0319: CRISPR system, I-A/Apern subtype (HMM) |
| | GenProp0021: CRISPR region (HMM) |
