Structure of PDB 5e68 Chain B Binding Site BS02

Receptor Information
>5e68 Chain B (length=172) Species: 90370 (Salmonella enterica subsp. enterica serovar Typhi) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LLDSFAVDHTRMQAPAVRTAKTMNTPHGDAITVFDLRFCIPNKEVMPEKG
IHTLEHLFAGFMRDHLNGNGVEIIDISPMGCRTGFYMSLIGTPDEQRVAD
AWKAAMADVLKVQDQNQIPELNVYQCGTYQMHSLSEAQDIARHILERDVR
VNSNKELALPKEKLQELHILEH
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 chain5e68 Chain B Residue 201 [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]
PDB5e68 High resolution crystal structure of LuxS - Quorum sensor molecular complex from Salmonella typhi at 1.58 Angstroms
Resolution1.58 Å
Binding residue
(original residue number in PDB)		H54 H58 C128
Binding residue
(residue number reindexed from 1)		H52 H56 C126
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5e68, PDBe:5e68, PDBj:5e68
PDBsum5e68
PubMed
UniProtQ8Z4D7|LUXS_SALTI S-ribosylhomocysteine lyase (Gene Name=luxS)

[Back to BioLiP]