Structure of PDB 1zes Chain B Binding Site BS01

Receptor Information
>1zes Chain B (length=118) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RRILVVEDEAPIREMVCFVLEQNGFQPVEAEDYDSAVNQLNWPDLILLDW
MLPGGSGIQFIKHLKRESMTRDIPVVMLTARGEEEDRVRGLETGADDYIT
KPFSPKELVARIKAVMRR
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1zes 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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PDB1zes Mechanism of Activation for Transcription Factor PhoB Suggested by Different Modes of Dimerization in the Inactive and Active States.
Resolution1.9 Å
Binding residue
(original residue number in PDB)		D10 D53 M55
Binding residue
(residue number reindexed from 1)		D8 D49 M51
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0000160 phosphorelay signal transduction system

View graph for
Biological Process
External links
PDB RCSB:1zes, PDBe:1zes, PDBj:1zes
PDBsum1zes
PubMed16154092
UniProtP0AFJ5|PHOB_ECOLI Phosphate regulon transcriptional regulatory protein PhoB (Gene Name=phoB)

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