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Literature summary extracted from

  • Lee, Y.; Yeom, J.; Kim, J.; Jung, J.; Jeon, C.O.; Park, W.
    Phenotypic and physiological alterations by heterologous acylhomoserine lactone synthase expression in Pseudomonas putida (2010), Microbiology, 156, 3762-3772.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.3.1.184 gene cviI, a luxI homologue, DNA and amino acid sequence determination and analysis, expression in the wild-type strain KT2440 and a ppoR (luxR homologue) mutant of Pseudomonas putida, the luxI homologue is located on a broad-host-range plasmid. The recombinant PpoR-HHL complex is not involved in the response to oxidative stresses caused by paraquat, hydrogen peroxide, cumene hydroperoxide, and salicylate, but responds to antibiotic stress caused by ampicillin, strain KT2440 harbouring the pHHL plasmid evidences significantly reduced attachment to a polystyrene surface, phenotype, detailed overview. Identification of 71 HHL-signalling target genes regulated by PpoR in the recombinant strain Chromobacterium violaceum

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.1.184 hexanoyl-[acyl-carrier protein] + S-adenosyl-L-methionine Chromobacterium violaceum
-
 [acyl-carrier protein] + S-methyl-5'-thioadenosine + N-hexanoyl -L-homoserine lactone
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.184 Chromobacterium violaceum
-
 gene cviI encoding HHL synthase
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.184 hexanoyl-[acyl-carrier protein] + S-adenosyl-L-methionine
-
 Chromobacterium violaceum [acyl-carrier protein] + S-methyl-5'-thioadenosine + N-hexanoyl -L-homoserine lactone
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.3.1.184 acylhomoserine lactone synthase
-
 Chromobacterium violaceum
2.3.1.184 AHL synthase
-
 Chromobacterium violaceum
2.3.1.184 C6-AHL synthase
-
 Chromobacterium violaceum
2.3.1.184 HHL synthase
-
 Chromobacterium violaceum
2.3.1.184 N-hexanoyl homoserine lactone synthase
-
 Chromobacterium violaceum
2.3.1.184 signal synthase CviI
-
 Chromobacterium violaceum

General Information

EC Number General Information Comment Organism
2.3.1.184 physiological function the transcriptional regulator CviR, a LuxR homologue, and signal synthase CviI, a LuxI homologue, form the quorum sensing system Chromobacterium violaceum