RNA polymerase Rpb1, domain 5 (IPR007081)

Short name: RNA_pol_Rpb1_5

Overlapping homologous superfamilies


Domain relationships


RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial and chloroplast polymerases). This domain, domain 5, represents the discontinuous cleft domain that is required to form the central cleft or channel where the DNA is bound [PMID: 8910400, PMID: 11313498].

GO terms

Biological Process

GO:0006351 transcription, DNA-templated

Molecular Function

GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.