Fig. 6From: Dual function of SF3B2 on chromatin and RNA to regulate transcription in head and neck squamous cell carcinomaProposed model of SF3B2 functions in RNA splicing and transcription. The model shows the three SF3B2 functions: (1) executing general RNA splicing as a component of U2 snRNP, (2) promoting exon inclusion through direct binding to RNA, and (3) modulating transcription activity of cohesin and CTCFBack to article page