positive transcriptional elongation factor b(English)
- composed of cyclin-dependent kinase 9 and cyclin T1, stimulates the elongation of transcription by hyperphosphorylating the C-terminal region of RNA polymerase II. Aberrant activation of P-TEFb results in manifestations of cardiac hypertrophy
- Transcription, Cardiology, Experimental animal
- https://doi.org…jmb.2008.07.017