JMY, a co-activator for p300/CBP, nucleic acid encoding JMY and uses thereof

摘要

The invention provides an isolated nucleic acid (SEQ ID NO:1) encoding a novel protein, JMY, which is found to be a co-activator of p300/CBP. The invention also provides JMY polypeptides and antibodies thereto, as well as assays for modulators of the cell cycle which target the interaction of JMY with transcription factors such as E2F; ER or TBP.