Structure of PDB 2xkq Chain D Binding Site BS02

Receptor Information
>2xkq Chain D (length=152) Species: 1307 (Streptococcus suis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLADSKAVLNQAVADLSVAHSILHQVHWYMRGRGFMIWHPKMDEYMEEID
GYLDEMSERLITLGGAPFSTLKEFSENSQLKEVLGDYNVTIEEQLARVVE
VFRYLAALFQKGFDVSDEEGDSVTNDIFNVAKASIEKHIWMLQAELGQAP
KL
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 chain2xkq Chain D Residue 1175 [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]
PDB2xkq Structural and Thermodynamic Characterization of Metal Ion Binding in Streptococcus Suis Dpr.
Resolution2.4 Å
Binding residue
(original residue number in PDB)		D24 E139
Binding residue
(residue number reindexed from 1)		D4 E119
Annotation score1
Enzymatic activity
Enzyme Commision number 1.16.-.-
Gene Ontology
Molecular Function
GO:0008199 ferric iron binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0006879 intracellular iron ion homeostasis
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:2xkq, PDBe:2xkq, PDBj:2xkq
PDBsum2xkq
PubMed21056572
UniProtP0CB53|DPS_STRSU DNA protection during starvation protein (Gene Name=dps)

[Back to BioLiP]