KEGG   ORTHOLOGY: K16006
Entry
K16006            Tight     KO                                     
Symbol
pikC, CYP107L
Name
pikromycin synthase [EC:1.14.15.33]
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
R06462  10-deoxymethymycin,reduced ferredoxin:oxygen oxidoreductase (neomethymycin-forming)
R06463  10-deoxymethymycin,reduced ferredoxin:oxygen oxidoreductase (methymycin-forming)
R06464  narbomycin,reduced ferredoxin:oxygen oxidoreductase (pikromycin-forming)
R10626  narbomycin,reduced ferredoxin:oxygen oxidoreductase (neopikromycin-forming)
R10627  narbomycin,reduced ferredoxin:oxygen oxidoreductase (novapikromyin-forming)
R10628  10-deoxymethymycin,reduced ferredoxin:oxygen oxidoreductase (novamethymycin-forming)
Brite
KEGG Orthology (KO) [BR:ko00001]
 09100 Metabolism
  09109 Metabolism of terpenoids and polyketides
   01052 Type I polyketide structures
    K16006  pikC, CYP107L; pikromycin synthase
   00522 Biosynthesis of 12-, 14- and 16-membered macrolides
    K16006  pikC, CYP107L; pikromycin synthase
 09180 Brite Hierarchies
  09181 Protein families: metabolism
   01008 Polyketide biosynthesis proteins
    K16006  pikC, CYP107L; pikromycin synthase
   00199 Cytochrome P450
    K16006  pikC, CYP107L; pikromycin synthase
Enzymes [BR:ko01000]
 1. Oxidoreductases
  1.14  Acting on paired donors, with incorporation or reduction of molecular oxygen
   1.14.15  With reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen into the other donor
    1.14.15.33  pikromycin synthase
     K16006  pikC, CYP107L; pikromycin synthase
Polyketide biosynthesis proteins [BR:ko01008]
 Polyketide tailoring proteins
  Oxygenase
   K16006  pikC, CYP107L; pikromycin synthase
Cytochrome P450 [BR:ko00199]
 Cytochrome P450, bacteria type
  CYP107 family
   K16006  pikC, CYP107L; pikromycin synthase
Other DBs
COG: COG2124
Genes
SGX: H4W23_25485
AG: AAC68886(pikC)
Reference
PMID:9831532
  Authors
Xue Y, Wilson D, Zhao L, Liu H, Sherman DH
  Title
Hydroxylation of macrolactones YC-17 and narbomycin is mediated by the pikC-encoded cytochrome P450 in Streptomyces venezuelae.
  Journal
Chem Biol 5:661-7 (1998)
DOI:10.1016/S1074-5521(98)90293-9
  Sequence
Reference
  Authors
Sherman DH, Li S, Yermalitskaya LV, Kim Y, Smith JA, Waterman MR, Podust LM
  Title
The structural basis for substrate anchoring, active site selectivity, and product formation by P450 PikC from Streptomyces venezuelae.
  Journal
J Biol Chem 281:26289-97 (2006)
DOI:10.1074/jbc.M605478200
Reference
  Authors
Li S, Ouellet H, Sherman DH, Podust LM
  Title
Analysis of transient and catalytic desosamine-binding pockets in cytochrome P-450 PikC from Streptomyces venezuelae.
  Journal
J Biol Chem 284:5723-30 (2009)
DOI:10.1074/jbc.M807592200
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