CATH Classification

Domain Context

CATH Clusters

Superfamily Coactivator CBP, KIX domain
Functional Family E1A binding protein p300

Enzyme Information

2.3.1.48
Histone acetyltransferase.
based on mapping to UniProt P45481
Acetyl-CoA + [protein]-L-lysine = CoA + [protein]-N(6)-acetyl-L-lysine.
-!- A group of enzymes acetylating histones. -!- Several of the enzymes can also acetylate lysines in other proteins.

UniProtKB Entries (2)

P15337
CREB1_RAT
Rattus norvegicus
Cyclic AMP-responsive element-binding protein 1
P45481
CBP_MOUSE
Mus musculus
CREB-binding protein

PDB Structure

PDB 1KDX
External Links
Method SOLUTION NMR
Organism Escherichia
Primary Citation
Solution structure of the KIX domain of CBP bound to the transactivation domain of CREB: a model for activator:coactivator interactions.
Radhakrishnan, I., Perez-Alvarado, G.C., Parker, D., Dyson, H.J., Montminy, M.R., Wright, P.E.
Cell(Cambridge,Mass.)