Function and Biology Details
Reactions catalysed:
ATP + RNA(n) = diphosphate + RNA(n+1)
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
ADP-D-ribose 1''-phosphate + H(2)O = ADP-D-ribose + phosphate
NTP + H(2)O = NDP + phosphate
A 5'-triphospho-[mRNA] + H(2)O = a 5'-diphospho-[mRNA] + phosphate
ATP + H(2)O = ADP + phosphate
Biochemical function:
Biological process:
Cellular component:
- not assigned
Sequence domains:
- Alphavirus-like methyltransferase domain
- P-loop containing nucleoside triphosphate hydrolase
- Alphavirus nsp2 protease domain
- (+) RNA virus helicase core domain
- S-adenosyl-L-methionine-dependent methyltransferase superfamily
- Alphavirus nsP2 protease domain superfamily
- RNA-directed RNA polymerase, catalytic domain
- RNA-dependent RNA polymerase, togavirus
2 more domains
Structure analysis Details
Assembly composition:
hetero pentadecamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-221653 (preferred)
Entry contents:
3 distinct polypeptide molecules
1 distinct RNA molecule
1 distinct RNA molecule
Macromolecules (4 distinct):