Structure of PDB 4ism Chain D Binding Site BS03

Receptor Information
>4ism Chain D (length=159) Species: 37319 (Pseudo-nitzschia multiseries) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SEELLDLFNRQVTQEFTASQVYLSASIWFDQNDWEGMAAYMLAESAEERE
HGLGFVDFANKRNIPIELQAVPAPVSCAEWSSPEDVWQSILELEQANTRS
LLNLAEAASTCHDFAVMAFLNPFHLQQVNEEDKIGSILAKVTDENRTPGL
LRSLDVVSF
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 chain4ism Chain D Residue 203 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4ism Mechanism of ferrous iron binding and oxidation by ferritin from a pennate diatom.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		E48 E94
Binding residue
(residue number reindexed from 1)		E48 E94
Annotation score1
Enzymatic activity
Enzyme Commision number 1.16.3.1: ferroxidase.
Gene Ontology
Molecular Function
GO:0008199 ferric iron binding
Biological Process
GO:0006826 iron ion transport
GO:0006879 intracellular iron ion homeostasis

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Molecular Function
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Biological Process
External links
PDB RCSB:4ism, PDBe:4ism, PDBj:4ism
PDBsum4ism
PubMed23548912
UniProtB6DMH6

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