KEGG   REACTION: R11110
Entry
R11110                      Reaction                               
Name
(9Z,12Z,15Z,18Z,21Z)-tetracosapentaenoyl-CoA,ferrocytochrome-b5:oxygen oxidoreductase (6,7 cis-dehydrogenating)
Definition
(9Z,12Z,15Z,18Z,21Z)-Tetracosapentaenoyl-CoA + 2 Ferrocytochrome b5 + Oxygen + 2 H+ <=> (6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosahexaenoyl-CoA + 2 Ferricytochrome b5 + 2 H2O
Equation
C16167 + 2 C00999 + C00007 + 2 C00080 <=> C16168 + 2 C00996 + 2 C00001
Reaction class
RC00917  C16167_C16168
Enzyme
1.14.19.3
Pathway
rn01040  Biosynthesis of unsaturated fatty acids
rn01212  Fatty acid metabolism
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.14  Acting on paired donors, with incorporation or reduction of molecular oxygen
   1.14.19  With oxidation of a pair of donors resulting in the reduction of O2 to two molecules of water
    1.14.19.3
     R11110  (9Z,12Z,15Z,18Z,21Z)-Tetracosapentaenoyl-CoA + 2 Ferrocytochrome b5 + Oxygen + 2 H+ <=> (6Z,9Z,12Z,15Z,18Z,21Z)-Tetracosahexaenoyl-CoA + 2 Ferricytochrome b5 + 2 H2O
Orthology
K10226  acyl-CoA 6-desaturase (Delta-6 desaturase) [EC:1.14.19.3]
LinkDB

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