Structure of PDB 2jnx Chain A Binding Site BS04

Receptor Information
>2jnx Chain A (length=134) Species: 5759 (Entamoeba histolytica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MAEALFKQLDANGDGSVSYEEVKAFVSSKRPIKNEQLLQLIFKAIDIDGN
GEIDLAEFTKFAAAVKEQDLSDEKVGLKILYKLMDADGDGKLTKEEVTTF
FKKFGYEKVVDQIMKADANGDGYITLEEFLAFNL
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain2jnx Chain A Residue 185 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2jnx Structure, dynamics, and physiological properties of a Calcium Binding Protein from Entamoeba Histolytica (EhCaBP2)
ResolutionN/A
Binding residue
(original residue number in PDB)		D117 N119 D121 E128
Binding residue
(residue number reindexed from 1)		D117 N119 D121 E128
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding

View graph for
Molecular Function
External links
PDB RCSB:2jnx, PDBe:2jnx, PDBj:2jnx
PDBsum2jnx
PubMed
UniProtQ6R3G0

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