CREBBP

CREBBP, a gene with significant nuclear expression, is integral to physiological processes including embryonic development, growth control, and homeostasis, through its interactions with various transcription factors. The CREBBP-encoded protein exhibits histone acetyltransferase activity, modulating gene transcription by acetylating histones and non-histone proteins. It also acts as a scaffold, stabilizing interactions with other proteins and facilitating the assembly of transcription complexes, which are vital for cellular function and cell cycle regulation. Mutations in CREBBP can result in Rubinstein-Taybi syndrome(RTS) and are linked to acute myeloid leukemia, underscoring its role in developmental biology and disease. Overall, CREBBP's influence on gene regulation and cellular balance is pivotal, marking it as a critical component in the genetics of health and disease.