part of
part_of
part of
occurs in
occurs in
chromatin
RNA polymerase I activity
GO:0001054
molecular_function
DNA-directed RNA polymerase activity involved in transcription from RNA polymerase I promoter
2010-09-23T03:36:11Z
krc
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'.
DNA-directed 5'-3' RNA polymerase activity
transcription by RNA polymerase I