Structure of PDB 1p4q Chain B Binding Site BS03

Receptor Information
>1p4q Chain B (length=101) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MGSGAHTADPEKRKLIQQQLVLLLHAHKCQRREQANGEVRQCNLPHCRTM
KNVLNHMTHCQSGKSCQVAHCASSRQIISHWKNCTRHDCPVCLPLKNAGD
K
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain1p4q Chain B Residue 303 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1p4q Structural basis for negative regulation of hypoxia-inducible factor-1alpha by CITED2.
ResolutionN/A
Binding residue
(original residue number in PDB)		H180 C184 V191
Binding residue
(residue number reindexed from 1)		H80 C84 V91
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.1.-
2.3.1.48: histone acetyltransferase.
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:1p4q, PDBe:1p4q, PDBj:1p4q
PDBsum1p4q
PubMed12778114
UniProtQ09472|EP300_HUMAN Histone acetyltransferase p300 (Gene Name=EP300)

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