Structure of PDB 1j6x Chain A

Receptor sequence
>1j6xA (length=151) Species: 210 (Helicobacter pylori) [Search protein sequence]
MKMNVESFNLDHTKVKAPYVRIADRKKGVNGDLIVKYDVRFKQPNRDHMD
MPSLHSLEHLVAEIIRNHANYVVDWSPMGCQTGFYLTVLNHDNYTEILEV
LEKTMQDVLKAKEVPASNEKQCGWAANHTLEGAQNLARAFLDKRAEWSEV
G
3D structure
PDB1j6x A structural genomics approach to the study of quorum sensing: crystal structures of three LuxS orthologs.
ChainA
Resolution2.38 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 H55 H59 C122 H55 H59 C122
BS02 MET A E58 R66 D74 W75 E58 R66 D74 W75
BS03 MET A V5 F8 V5 F8
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:1j6x, PDBe:1j6x, PDBj:1j6x
PDBsum1j6x
PubMed11435117
UniProtQ9ZMW8|LUXS_HELPJ S-ribosylhomocysteine lyase (Gene Name=luxS)

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