Difference between revisions of "CRISPR-associated Proteins"
Line 2: | Line 2: | ||
1) Cas1 | 1) Cas1 | ||
+ | |||
2) Cas2 | 2) Cas2 | ||
+ | |||
3) Cas3(helicase) | 3) Cas3(helicase) | ||
+ | |||
4) Cas4a (RecB family exonuclease) | 4) Cas4a (RecB family exonuclease) | ||
+ | |||
5) TM1800 family | 5) TM1800 family | ||
+ | |||
6) TM1801 family | 6) TM1801 family | ||
Revision as of 17:04, 5 November 2009
RAST and JGI agree that our genome has 6 CRISPR-associated (cas) proteins:
1) Cas1
2) Cas2
3) Cas3(helicase)
4) Cas4a (RecB family exonuclease)
5) TM1800 family
6) TM1801 family
After comparing the conserved proteins between our genome and the other 9 genomes, I found these cas-proteins were conserved:
H. sinaiiensis shares all 6 cas-proteins with H. mukohataei.
H. vallismortis shares all cas-proteins except for Cas4.
H. californiae shares all cas-proteins except for Cas4.
H. denitrificans shares all 6 cas-proteins with H. mukohataei.
H. mediteranei shares all 6 cas-proteins with H. mukohataei.
H. volcanii shares only Cas2, Cas3 and Cas4 with H. mukohataei.
H. sulfurifontis shares only Cas1, Cas3 and TM1800.
H. mucosum shares all 6 cas-proteins with H. mukohataei.
H. utahensis shares all 6 cas-proteins with H. mukohataei.