Activity-based CBP Histone Acetyltransferase Assay for compound screening and profiling via radiometric HAT assay.
Target Overview
CAT#
CBP
Enzyme
Human CBP
Synonyms
CREB-binding protein, CREBBP
Substrates
Histone H3, 5 μM
Acetyl CoA, 3 μM
Acetyl CoA, 3 μM
Assay Properties
Reaction
[Acetyl-³H]-Acetyl Coenzyme A + histone L-lysine = Coenzyme A + [Acety-³H]-L-lysine
Readout
Enzymatic activity
Reference Compound IC50s
| Compounds | IC50 (nM) |
|---|---|
| Anacardic Acid | 20,000 |
| Garcinol | 14,000 |
| Curcumin | 37,000 |
Scientific Information
Q92793 (http://www.uniprot.org/uniprot/Q92793)
Screening Location
Malvern, USA
Reference Compound IC50 for CBP
