Recombinant Human E1A Binding Protein P300 (EP300) is a purified Prokaryotic Protein. Purity: >95% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: E1A Binding Protein P300 (EP300). Target Synonyms: KAT3B, p300, Histone Acetyltransferase p300. Accession Number: Q09472. Gene ID: 2033. Expression Region: Glu1351~Ile1601. Tag Info: N-terminal His Tag. Theoretical MW: 38kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.