Structure of PDB 2pas Chain A Binding Site BS01

Receptor Information
>2pas Chain A (length=109) Species: 8010 (Esox lucius) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AAKDLLKADDIKKALDAVKAEGSFNHKKFFALVGLKAMSANDVKKVFKAI
DADASGFIEEEELKFVLKSFAADGRDLTDAETKAFLKAADKDGDGKIGID
EFETLVHEA
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 chain2pas Chain A Residue 110 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2pas Two-Dimensional 1H Nuclear Magnetic Resonance Study of Pike Pi 5.0 Parvalbumin (Esox Lucius): Sequential Resonance Assignments and Folding of the Polypeptide Chain
ResolutionN/A
Binding residue
(original residue number in PDB)		D51 D53 S55 F57 E59 E62
Binding residue
(residue number reindexed from 1)		D51 D53 S55 F57 E59 E62
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0046872 metal ion binding
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Cellular Component
External links
PDB RCSB:2pas, PDBe:2pas, PDBj:2pas
PDBsum2pas
PubMed
UniProtP02628|PRVA_ESOLU Parvalbumin alpha

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