Structure of PDB 4xch Chain D Binding Site BS01

Receptor Information
>4xch Chain D (length=149) Species: 1307 (Streptococcus suis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LDHTIVKAPYIRLISEEVGPKGDIITNFDIRLIQPNENAMDTAGLHTIEH
LLAKLIRQRIDGLIDCSPFGCRTGFHMIMWGKQDSEKIAQVIKSSLEEIA
EGITWEDVPGTTIESCGNYKDHSLHSAKEWAKLILSQGISTDAFERKPI
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain4xch Chain D Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4xch Crystal Structure of LuxS from Streptococcus suis
Resolution2.2 Å
Binding residue
(original residue number in PDB)		H57 H61
Binding residue
(residue number reindexed from 1)		H46 H50
Annotation score1
Enzymatic activity
Enzyme Commision number 4.4.1.21: S-ribosylhomocysteine lyase.
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0016829 lyase activity
GO:0043768 S-ribosylhomocysteine lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0009372 quorum sensing

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Molecular Function
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Biological Process
External links
PDB RCSB:4xch, PDBe:4xch, PDBj:4xch
PDBsum4xch
PubMed
UniProtB2CMA5

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