Structure of PDB 1ie0 Chain A

Receptor sequence
>1ie0A (length=156) Species: 1423 (Bacillus subtilis) [Search protein sequence]
PSVESFELDHNAVVAPYVRHCGVHKVGTDGVVNKFDIRFCQPNKQAMKPD
TIHTLEHLLAFTIRSHAEKYDHFDIIDISPMGCQTGYYLVVSGEPTSAEI
VDLLEDTMKEAVEITEIPAANEKQCGQAKLHDLEGAKRLMRFWLSQDKEE
LLKVFG
3D structure
PDB1ie0 Crystal structure of the quorum-sensing protein LuxS reveals a catalytic metal site.
ChainA
Resolution1.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.4.1.21: S-ribosylhomocysteine lyase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN A H54 H58 C126 H53 H57 C125
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:1ie0, PDBe:1ie0, PDBj:1ie0
PDBsum1ie0
PubMed11553770
UniProtO34667|LUXS_BACSU S-ribosylhomocysteine lyase (Gene Name=luxS)

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