Function and Biology Details
Reaction catalysed:
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
- Nucleic acid-binding, OB-fold
- RNA polymerase Rpb7-like, N-terminal domain superfamily
- RNA polymerase III, subunit Rpc25
- RNA polymerase Rpb7-like , N-terminal
- RNA polymerase subunit Rpb7-like
- DNA-directed RNA polymerase, subunit E/RPC8
- Rpb4/RPC9 superfamily
- RNA polymerase subunit Rpb4/RPC9
2 more domains
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
DNA-directed RNA polymerase III (preferred)
PDBe Complex ID:
PDB-CPX-153001 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
DNA-directed RNA polymerase III subunit RPC9
Molecule details ›
Chains: A, C
Length: 161 amino acids
Theoretical weight: 18.64 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
Sequence domains: RNA polymerase Rpb4
Structure domains:
Length: 161 amino acids
Theoretical weight: 18.64 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
- Canonical:
P47076 (Residues: 1-161; Coverage: 100%)
Sequence domains: RNA polymerase Rpb4
Structure domains:
DNA-directed RNA polymerase III subunit RPC8
Molecule details ›
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
X-ray source:
SLS BEAMLINE X06SA
Spacegroup:
P6122
Expression system: Escherichia coli BL21(DE3)
