Structure of PDB 4m03 Chain A Binding Site BS01

Receptor Information
>4m03 Chain A (length=165) Species: 93061 (Staphylococcus aureus subsp. aureus NCTC 8325) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TVTVGNQTIEVGKTMNPIVLTTVTNTVTGLPSGLSYDSATNSIIGTPTKI
GQSTVTVVSTDQANNKSTTTFTINVVDTTAPTVTPIGDQSSEVYSPISPI
KIATQDNSGNAVTNTVTGLPSGLTFDSTNNTISGTPTNIGTSTISIVSTD
ASGNKTTTTFKYEVT
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 chain4m03 Chain A Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4m03 Structural Insights into SraP-Mediated Staphylococcus aureus Adhesion to Host Cells
Resolution2.24 Å
Binding residue
(original residue number in PDB)		D203 T205 D232 N233 D276
Binding residue
(residue number reindexed from 1)		D77 T79 D106 N107 D150
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
Cellular Component
GO:0016020 membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:4m03, PDBe:4m03, PDBj:4m03
PDBsum4m03
PubMed24901708
UniProtQ2FUW1|SRAP_STAA8 Serine-rich adhesin for platelets (Gene Name=sraP)

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