EP300 (NM_001429) - E1A binding protein p300
Histone Acetyltransferase P300 Isoform 1
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Protein
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Protein summary
This gene encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein. It functions as histone acetyltransferase that regulates transcription via chromatin remodeling and is important in the processes of cell proliferation and differentiation. It mediates cAMP-gene regulation by binding specifically to phosphorylated CREB protein. This gene has also been identified as a co-activator of HIF1A (hypoxia-inducible factor 1 alpha), and thus plays a role in the stimulation of hypoxia-induced genes such as VEGF. Defects in this gene are a cause of Rubinstein-Taybi syndrome and may also play a role in epithelial cancer. [provided by RefSeq, Jul 2008].
- Strand
- +
- Chromosome
- 22
- Protein
- 2414 residues
- All mutations
- 409
- PTM sites
- 133
- CDS
- 41,489,008 - 41,574,960
- Transcription
- 41,488,613 - 41,576,081
Usage summary
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PTM site
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Kinase, PTM site or protein
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