Structure of PDB 4d7p Chain A Binding Site BS01

Receptor Information
>4d7p Chain A (length=96) Species: 5741 (Giardia intestinalis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KEKHVPEMKLSGNHVDIRCGATVMHPATEKHYIGTIRLFGITKEGNVTLE
LGCQQIWPGLGEPVASFRVCDLEKYKGLLAVAYCNLHGCWENYMEL
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 chain4d7p Chain A Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4d7p Superoxide Reductase from Giardia Intestinalis: Structural Characterization of the First Sor from a Eukaryotic Organism Shows an Iron Centre that is Highly Sensitive to Photoreduction.
Resolution2.001 Å
Binding residue
(original residue number in PDB)		E17 H19 H40 H46 C99 H102
Binding residue
(residue number reindexed from 1)		E2 H4 H25 H31 C84 H87
Annotation score5
Enzymatic activity
Catalytic site (original residue number in PDB) E17 K18
Catalytic site (residue number reindexed from 1) E2 K3
Enzyme Commision number 1.15.1.2: superoxide reductase.
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0016491 oxidoreductase activity

View graph for
Molecular Function
External links
PDB RCSB:4d7p, PDBe:4d7p, PDBj:4d7p
PDBsum4d7p
PubMed26527141
UniProtV6TJK7

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