KEGG   ORTHOLOGY: K16003
Entry
K16003            Tight     KO                                     
Symbol
pikAIV
Name
narbonolide synthase [EC:2.3.1.240]
Pathway
map00522  Biosynthesis of 12-, 14- and 16-membered macrolides
map01052  Type I polyketide structures
map01100  Metabolic pathways
map01110  Biosynthesis of secondary metabolites
Module
M00776  Pikromycin/methymycin biosynthesis, methylmalonyl-CoA + malonyl-CoA => narbonolide/10-deoxymethynolide => pikromycin/methymycin
Reaction
R06459  (2S)-methylmalonyl-CoA:malonyl-CoA malonyltransferase (narbonolide forming)
Brite
KEGG Orthology (KO) [BR:ko00001]
 09100 Metabolism
  09109 Metabolism of terpenoids and polyketides
   01052 Type I polyketide structures
    K16003  pikAIV; narbonolide synthase
   00522 Biosynthesis of 12-, 14- and 16-membered macrolides
    K16003  pikAIV; narbonolide synthase
 09180 Brite Hierarchies
  09181 Protein families: metabolism
   01008 Polyketide biosynthesis proteins
    K16003  pikAIV; narbonolide synthase
Enzymes [BR:ko01000]
 2. Transferases
  2.3  Acyltransferases
   2.3.1  Transferring groups other than aminoacyl groups
    2.3.1.240  narbonolide synthase
     K16003  pikAIV; narbonolide synthase
Polyketide biosynthesis proteins [BR:ko01008]
 Polyketide synthase (PKS)
  Modular type I PKS
   cis-AT PKS
    Pikromycin PKS
     K16003  pikAIV; narbonolide synthase
Genes
AG: AAC69332(pikAIV)
Reference
PMID:9770448
  Authors
Xue Y, Zhao L, Liu HW, Sherman DH
  Title
A gene cluster for macrolide antibiotic biosynthesis in Streptomyces venezuelae: architecture of metabolic diversity.
  Journal
Proc Natl Acad Sci U S A 95:12111-6 (1998)
DOI:10.1073/pnas.95.21.12111
  Sequence

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