Gtf2h3 - general transcription factor IIH subunit 3

Predicted to enable RNA polymerase II general transcription initiation factor activity and protein N-terminus binding activity. Predicted to be involved in nucleotide-excision repair; phosphorylation of RNA polymerase II C-terminal domain; and transcription by RNA polymerase II. Predicted to be located in nucleoplasm. Predicted to be part of core TFIIH complex portion of holo TFIIH complex; transcription factor TFIID complex; and transcription preinitiation complex. Orthologous to human GTF2H3 (general transcription factor IIH subunit 3). [provided by Alliance of Genome Resources, Apr 2022]