InterPro domain: IPR007646
General Information
- Identifier IPR007646
- Description RNA polymerase Rpb2, domain 4
- Number of genes 458
- Gene duplication stats Loading...
- Associated GO terms GO:0003677 GO:0003899 GO:0006351
Abstract
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). Domain 4 is also known as the external 2 domain [ 1 ].
1. Structural basis of transcription: RNA polymerase II at 2.8 angstrom resolution. Science 292, 1863-76
Species distribution
Gene table
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