RNA polymerase I activity Gene Set
Dataset
GO Molecular Function Annotations 2023
Category
structural or functional annotations
Type
biological process
Description
Catalysis of the reaction: nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1). Utilizes a DNA template that contains an RNA polymerase I specific promoter to direct initiation and catalyzes DNA-template-directed extension of the 3'-end of an RNA strand by one nucleotide at a time. Can initiate a chain 'de novo'. (Gene Ontology , GO_0001054 )
External Link
http://amigo.geneontology.org/amigo/term/GO:0001054
Similar Terms
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Genes
12 genes performing the RNA polymerase I activity molecular function from the curated GO Molecular Function Annotations 2023 dataset.
Symbol
Name
POLR1A
polymerase (RNA) I polypeptide A, 194kDa
POLR1B
polymerase (RNA) I polypeptide B, 128kDa
POLR1C
polymerase (RNA) I polypeptide C, 30kDa
POLR1D
polymerase (RNA) I polypeptide D, 16kDa
POLR1E
polymerase (RNA) I polypeptide E, 53kDa
POLR1F
RNA polymerase I subunit F
POLR1H
RNA polymerase I subunit H
POLR2E
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
POLR2F
polymerase (RNA) II (DNA directed) polypeptide F
POLR2H
polymerase (RNA) II (DNA directed) polypeptide H
POLR2K
polymerase (RNA) II (DNA directed) polypeptide K, 7.0kDa
POLR2L
polymerase (RNA) II (DNA directed) polypeptide L, 7.6kDa
