Structure of PDB 4m32 Chain B Binding Site BS01

Receptor Information
>4m32 Chain B (length=160) Species: 246196 (Mycolicibacterium smegmatis MC2 155) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SARRTESDIQGFHATPEFGGNLQKVLVDLIELSLQGKQAHWNVVGSNFRD
LHLQLDELVDFAREGSDTIAERMRALDAVPDGRSDTVAATTTLPEFPAFE
RSTADVVDLITTRINATVDTIRRVHDAVDAEDPSTANLLHGLIDGLEKQA
WLIRSENRKV
Ligand information
Ligand IDFE2
InChIInChI=1S/Fe/q+2
InChIKeyCWYNVVGOOAEACU-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Fe+2]
CACTVS 3.341[Fe++]
FormulaFe
NameFE (II) ION
ChEMBL
DrugBankDB14510
ZINC
PDB chain4m32 Chain B Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4m32 A histidine aspartate ionic lock gates the iron passage in miniferritins from Mycobacterium smegmatis
Resolution1.86 Å
Binding residue
(original residue number in PDB)		H41 W42
Binding residue
(residue number reindexed from 1)		H40 W41
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0008199 ferric iron binding
GO:0016722 oxidoreductase activity, acting on metal ions
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:4m32, PDBe:4m32, PDBj:4m32
PDBsum4m32
PubMed24573673
UniProtA0QXB7

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