DNA-directed RNA polymerase subunit epsilon

UniProtKB accession: O31718

Grouped By: Matching UniProtKB accession

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Polymer Entities matching query 9

Go to UniProtKB: O31718

UniProtKB description: A non-essential component of RNA polymerase (RNAP) (PubMed:18289874, PubMed:21710567, PubMed:25092033, PubMed:6802805). Has a similar structure to bacteriophage T7 protein Gp2 (AC P03704), which is known to bind to RNAP in the DNA binding-cleft. Unlike Gp2 however, this protein does not inhibit transcription initiation (PubMed:25092033). In vitro reconstitution experiments show this subunit is dispensible (PubMed:18289874).

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