Structure of PDB 4guq Chain B Binding Site BS02

Receptor Information
>4guq Chain B (length=198) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EFIPSNTDYPGPHHFEVTFQQSSTAKFATWTYSPLLKKLYCQIAKTCPIQ
IKVTPPPPGTAIRAMPVYKKAEHVTDVVKRCPNHELGRDFNEGQSAPASH
LIRVEGNNLSQYVDDPVTGRQSVVVPYEPPQVGTEFTTILYNFMCNSSCV
GGMNRRPILIIITLEMRDGQVLGRRSFEGRICACPGRDRKADEDHYRE
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 chain4guq Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4guq Transactivation specificity is conserved among p53 family proteins and depends on a response element sequence code.
Resolution3.7 Å
Binding residue
(original residue number in PDB)		H197 C258 C262
Binding residue
(residue number reindexed from 1)		H84 C145 C149
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000976 transcription cis-regulatory region binding
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0006915 apoptotic process
Cellular Component
GO:0005634 nucleus

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4guq, PDBe:4guq, PDBj:4guq
PDBsum4guq
PubMed23892287
UniProtO15350|P73_HUMAN Tumor protein p73 (Gene Name=TP73)

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