DNA-Directed RNA Polymerases I and III Subunit RPAC2

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** DNA-directed RNA polymerases I and III subunit RPAC2 (133 aa, ~15 kDa) is encoded by the human POLR1D gene. This protein plays a role in DNA-dependent RNA polymerase activity.

**Synonyms:** - AC2 - DNA-Directed RNA Polymerase I Subunit D - POLR1D - POLR1D Isoform 1 - Protein POLR1D, Isoform 1 - RNA Polymerase I 16 kDa Subunit - RNA Polymerase I Subunit D - RNA Polymerase I and III Subunit D - RNA Polymerases I and III Subunit AC2 - RPA16 - RPC16 - hRPA19