H3-CoA-20   Click here for help

GtoPdb Ligand ID: 7035

Comment: This compound is a member of a new class of histone acetyltransferase inhibitors known as bisubstrate inhibitors. It is formed from coenzyme A modified with peptide side chains of histone H3 sequence. See Lau et al (2000) for structural details [2]. The 3 dimensional structure of this compound in complex with GCN5 histone acetyltransferase (KAT2A) has been published [3]. For a review of compounds being investigated as modulators of histone-modifying enzyme activity see [1].
Click here for help
Selectivity at enzymes
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
lysine acetyltransferase 2B Hs Inhibitor Inhibition 6.5 pIC50 - 2
pIC50 6.5 (IC50 3x10-7 M) [2]
Selectivity at other protein targets
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
E1A binding protein p300 Hs Inhibitor Inhibition 3.7 pIC50 - 2
pIC50 3.7 (IC50 2x10-4 M) [2]