Structure of PDB 3h9q Chain A Binding Site BS02

Receptor Information
>3h9q Chain A (length=337) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MDYILGRYVKIARYGSGGLVGGGGKEQYVENLVLWENIIKTAYCFITPSS
YTAALETANIPEKDFSNCFRFLKENFFIIPGEYNNNNRYSRNFLHYQSYG
ANPVLVQDKLKNAKVVILGCGGIGNHVSVILATSGIGEIILIDNDQIENT
NLTRQVLFSEDDVGKNKTEVIKRELLKRNSEISVSEIALNINDYTDLHKV
PEADIWVVSADHPFNLINWVNKYCVRANQPYINAGYVNDIAVFGPLYVPG
KTGCYECQKEKENIDHKIKLINSRFKPATFAPVNNVAAALCAADVIKFIG
KYSEPLSLNKRIGIWSDEIKIHSQNMGRSPVCSVCGN
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 chain3h9q Chain A Residue 500 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3h9q How the MccB bacterial ancestor of ubiquitin E1 initiates biosynthesis of the microcin C7 antibiotic.
Resolution2.63 Å
Binding residue
(original residue number in PDB)		C257 C343
Binding residue
(residue number reindexed from 1)		C254 C332
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R157
Catalytic site (residue number reindexed from 1) R154
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004792 thiosulfate sulfurtransferase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0008641 ubiquitin-like modifier activating enzyme activity
GO:0016779 nucleotidyltransferase activity
GO:0046872 metal ion binding
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Cellular Component
External links
PDB RCSB:3h9q, PDBe:3h9q, PDBj:3h9q
PDBsum3h9q
PubMed19494832
UniProtQ47506

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