Structure of PDB 1lp1 Chain B Binding Site BS01

Receptor Information
>1lp1 Chain B (length=54) Species: 1280 (Staphylococcus aureus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KFNKEQQNAFYEILHLPNLNEEQRNAFIQSLKDDPSQSANLLAEAKKLND
AQAP
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0
[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1lp1 Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1lp1 Structural basis for recognition by an in vitro evolved affibody.
Resolution2.3 Å
Binding residue
(original residue number in PDB)
N23 E25
Binding residue
(residue number reindexed from 1)
N20 E22
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0019865 immunoglobulin binding

View graph for
Molecular Function
External links
PDB RCSB:1lp1, PDBe:1lp1, PDBj:1lp1
PDBsum1lp1
PubMed12604795
UniProtP38507|SPA_STAAU Immunoglobulin G-binding protein A (Gene Name=spa)

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