part_of
RNA polymerase II transcription pathway
RNA polymerase II transcription initiation pathway
2013-05-13T09:10:45Z
PW:0001274
RNA Polymerase II Transcription Initiation
RNA polymerase II and a set of general and specific transcription factors assemble as a large pre-initiation complex which undergoes a series of transformations before transcription proceeds. Promoter recognition and subsequent initiation of transcription are dependent upon the presence of these transcription factors. Activators and repressors impact upon transcription at these early stages.
VPetri
pathway
transcription initiation at RNA polymerase II promoter