Structure of PDB 4nr5 Chain A

Receptor sequence
>4nr5A (length=113) Species: 9606 (Homo sapiens) [Search protein sequence]
KIFKPEELRQALMPTLEALYRQDPESLPFRQPVDPQLLGIPDYFDIVKNP
MDLSTIKRKLDTGQYQEPWQYVDDVWLMFNNAWLYNRKTSRVYKFCSKLA
EVFEQEIDPVMQS
3D structure
PDB4nr5 Crystal structure of the bromodomain of human CREBBP in complex with an isoxazolyl-benzimidazole ligand
ChainA
Resolution1.66 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.3.1.-
2.3.1.48: histone acetyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 2LL A P1110 V1115 L1120 N1168 V1174 P28 V33 L38 N86 V92 BindingDB: IC50=240nM
Gene Ontology
Molecular Function
GO:0004402 histone acetyltransferase activity
Biological Process
GO:0006355 regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:4nr5, PDBe:4nr5, PDBj:4nr5
PDBsum4nr5
PubMed
UniProtQ92793|CBP_HUMAN CREB-binding protein (Gene Name=CREBBP)

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