Structure of PDB 1pva Chain A Binding Site BS01

Receptor Information
>1pva 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 chain1pva Chain A Residue 110 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1pva Crystal Structure Determination and Refinement of Pike 4.10 Parvalbumin (Minor Component from Esox Lucius)
Resolution1.65 Å
Binding residue
(original residue number in PDB)		D90 D92 D94 K96 E101
Binding residue
(residue number reindexed from 1)		D90 D92 D94 K96 E101
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

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:1pva, PDBe:1pva, PDBj:1pva
PDBsum1pva
PubMed
UniProtP02628|PRVA_ESOLU Parvalbumin alpha

[Back to BioLiP]