Structure of PDB 5iyb Chain U Binding Site BS01

Receptor Information
>5iyb Chain U (length=170) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RAPSTSDSVRLKCREMLAAALRTGDDYIAIGADEEELGSQIEEAIYQEIR
NTDMKYKNRVRSRISNLKDAKNPNLRKNVLCGNIPPDLFARMTAEEMASD
ELKEMRKNLTKEAIREHQMAKTGGTQTDLFTCGKCKKKNCTYTQVQTRSA
DEPMTTFVVCNECGNRWKFC
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 chain5iyb Chain U Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5iyb Near-atomic resolution visualization of human transcription promoter opening.
Resolution3.9 Å
Binding residue
(original residue number in PDB)		C263 C291 C294
Binding residue
(residue number reindexed from 1)		C132 C160 C163
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0046872 metal ion binding
Biological Process
GO:0006351 DNA-templated transcription
GO:0006366 transcription by RNA polymerase II
GO:0006368 transcription elongation by RNA polymerase II
GO:0045944 positive regulation of transcription by RNA polymerase II
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005669 transcription factor TFIID complex
GO:0005730 nucleolus

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5iyb, PDBe:5iyb, PDBj:5iyb
PDBsum5iyb
PubMed27193682
UniProtP23193|TCEA1_HUMAN Transcription elongation factor A protein 1 (Gene Name=TCEA1)

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