Structure of PDB 2iub Chain D Binding Site BS01

Receptor Information
>2iub Chain D (length=331) Species: 2336 (Thermotoga maritima) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RLSAKKGLPPGTLVYTGKYREDFEIEVMNYSIEEFREFKTTDVESVLPFR
DSSTPTWINITGIHRTDVVQRVGEFFGIHPLVLEDILNVHQRPKVEFFEN
YVFIVLKMFTYDKNLHELESEQVSLILTKNCVLMFQEKIGDVFDPVRERI
RYNRGIIRKKRADYLLYSLIDALVDDYFVLLEKIDDEIDVLEEEVLERPE
KETVQRTHQLKRNLVELRKTIWPLREVLSSLYRDVPPLIEKETVPYFRDV
YDHTIQIADTVETFRDIVSGLLDVYLSSVSNKTNEVMKVLTIIATIFMPL
TFIAGIYGYPVVLAVMGVIAVIMVVYFKKKK
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 chain2iub Chain D Residue 1355 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2iub Crystal Structure of a Divalent Metal Ion Transporter Cora at 2.9 Angstrom Resolution.
Resolution2.9 Å
Binding residue
(original residue number in PDB)		L12 P13 P14
Binding residue
(residue number reindexed from 1)		L8 P9 P10
Annotation score5
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0015087 cobalt ion transmembrane transporter activity
GO:0015095 magnesium ion transmembrane transporter activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
GO:0046873 metal ion transmembrane transporter activity
GO:0050897 cobalt ion binding
Biological Process
GO:0006811 monoatomic ion transport
GO:0006824 cobalt ion transport
GO:0015693 magnesium ion transport
GO:0030001 metal ion transport
GO:0051260 protein homooligomerization
GO:0055085 transmembrane transport
GO:1903830 magnesium ion transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2iub, PDBe:2iub, PDBj:2iub
PDBsum2iub
PubMed16857941
UniProtQ9WZ31|CORA_THEMA Cobalt/magnesium transport protein CorA (Gene Name=corA)

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