promoter clearance from RNA polymerase II promoter
Go to external page http://purl.obolibrary.org/obo/GO_0001111
Any process involved in the transition from the initiation to the elongation phases of transcription by RNA polymerase II, generally including a conformational change from the initiation conformation to the elongation conformation. Promoter clearance often involves breaking contact with transcription factors involved only in the initiation phase and making contacts with elongation specific factors. [ PMID:15020047 GOC:txnOH ]
术语信息
Any process involved in the transition from the initiation to the elongation phases of transcription by RNA polymerase II, generally including a conformational change from the initiation conformation to the elongation conformation. Promoter clearance often involves breaking contact with transcription factors involved only in the initiation phase and making contacts with elongation specific factors.