Structure of PDB 1jig Chain B Binding Site BS02

Receptor Information
>1jig Chain B (length=146) Species: 1392 (Bacillus anthracis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
STKTNVVEVLNKQVANWNVLYVKLHNYHWYVTGPHFFTLHEKFEEFYNEA
GTYIDELAERILALEGKPLATMKEYLATSSVNEGTSKESAEEMVQTLVND
YSALIQELKEGMEVAGEAGDATSADMLLAIHTTLEQHVWMLSAFLK
Ligand information
Ligand IDFE
InChIInChI=1S/Fe/q+3
InChIKeyVTLYFUHAOXGGBS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Fe+3]
FormulaFe
NameFE (III) ION
ChEMBL
DrugBankDB13949
ZINC
PDB chain1jig 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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PDB1jig Structure of two iron-binding proteins from Bacillus anthracis.
Resolution1.46 Å
Binding residue
(original residue number in PDB)		D56 E60
Binding residue
(residue number reindexed from 1)		D55 E59
Annotation score5
Enzymatic activity
Enzyme Commision number 1.16.-.-
Gene Ontology
Molecular Function
GO:0008199 ferric iron binding
GO:0016491 oxidoreductase activity
GO:0016722 oxidoreductase activity, acting on metal ions
GO:0046872 metal ion binding
Biological Process
GO:0006879 intracellular iron ion homeostasis
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1jig, PDBe:1jig, PDBj:1jig
PDBsum1jig
PubMed11836250
UniProtQ8RPQ1|DPS1_BACAN DNA protection during starvation protein 1 (Gene Name=dps1)

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