Gtf2f2 - general transcription factor IIF subunit 2

Enables RNA polymerase II general transcription initiation factor activity. Involved in RNA polymerase II preinitiation complex assembly and transcription elongation from RNA polymerase II promoter. Part of transcription factor TFIIH holo complex. Orthologous to human GTF2F2 (general transcription factor IIF subunit 2). [provided by Alliance of Genome Resources, Apr 2022]