Histone acetyltransferase with sequence similarity to CBP (CREB-binding protein). Regulates transcription by influencing chromatin organization. P300 has been demonstrated to bind to phosphorylated CREB to mediate cAMP-gene regulation.
Histone acetyltransferase with sequence similarity to CBP (CREB-binding protein). Regulates transcription by influencing chromatin organization. P300 has been demonstrated to bind to phosphorylated CREB to mediate cAMP-gene regulation.