Function and Biology Details
Reactions catalysed:
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1)
Endonucleolytic cleavage to 5'-phosphomonoester.
Biochemical function:
- not assigned
Biological process:
- not assigned
Cellular component:
- not assigned
Structure analysis Details
Assembly composition:
hetero nonadecamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-272245 (preferred)
Entry contents:
19 distinct polypeptide molecules
Macromolecules (19 distinct):
DNA-directed RNA polymerase III subunit RPC1
Chain: A
DNA-directed RNA polymerase III subunit RPC2
Chain: B
DNA-directed RNA polymerases I and III subunit RPAC1
Chain: C
DNA-directed RNA polymerase III subunit RPC9
Chain: D
Molecule details ›
Chain: D
Length: 161 amino acids
Theoretical weight: 18.62 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 161 amino acids
Theoretical weight: 18.62 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
P47076 (Residues: 1-161)
DNA-directed RNA polymerases I, II, and III subunit RPABC1
Chain: E
DNA-directed RNA polymerases I, II, and III subunit RPABC2
Chain: F
DNA-directed RNA polymerase III subunit RPC8
Chain: G
DNA-directed RNA polymerases I, II, and III subunit RPABC3
Chain: H
Molecule details ›
Chain: H
Length: 146 amino acids
Theoretical weight: 16.53 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 146 amino acids
Theoretical weight: 16.53 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
P20436 (Residues: 1-146)
DNA-directed RNA polymerase III subunit RPC10
Chain: I
Molecule details ›
Chain: I
Length: 110 amino acids
Theoretical weight: 12.53 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 110 amino acids
Theoretical weight: 12.53 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
Q04307 (Residues: 1-110)
DNA-directed RNA polymerases I, II, and III subunit RPABC5
Chain: J
Molecule details ›
Chain: J
Length: 70 amino acids
Theoretical weight: 8.29 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 70 amino acids
Theoretical weight: 8.29 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
P22139 (Residues: 1-70)
DNA-directed RNA polymerases I and III subunit RPAC2
Chain: K
Molecule details ›
Chain: K
Length: 142 amino acids
Theoretical weight: 16.17 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 142 amino acids
Theoretical weight: 16.17 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
P28000 (Residues: 1-142)
DNA-directed RNA polymerases I, II, and III subunit RPABC4
Chain: L
DNA-directed RNA polymerase III subunit RPC5
Chain: M
Molecule details ›
Chain: M
Length: 282 amino acids
Theoretical weight: 32.18 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 282 amino acids
Theoretical weight: 32.18 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
P36121 (Residues: 1-282)
DNA-directed RNA polymerase III subunit RPC4
Chain: N
DNA-directed RNA polymerase III subunit RPC3
Chain: O
DNA-directed RNA polymerase III subunit RPC6
Chain: P
Molecule details ›
Chain: P
Length: 317 amino acids
Theoretical weight: 36.17 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
Length: 317 amino acids
Theoretical weight: 36.17 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
UniProt:
- Best match:
P32910 (Residues: 1-317)
DNA-directed RNA polymerase III subunit RPC7
Chain: Q
Integrase
Chain: W
Molecule details ›
Chain: W
Length: 635 amino acids
Theoretical weight: 71.61 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli BL21(DE3)
UniProt:
Length: 635 amino acids
Theoretical weight: 71.61 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli BL21(DE3)
UniProt:
- Best match:
Q07163 (Residues: 583-1217)
Unknown RNA Polymerase III chain
Chain: X
Molecule details ›
Chain: X
Length: 13 amino acids
Theoretical weight: 1.12 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C
Length: 13 amino acids
Theoretical weight: 1.12 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Saccharomyces cerevisiae S288C