KEGG REACTION: R09992

REACTION: R09992

Entry

R09992                      Reaction

Name

menaquinone:oxidized-dithiothreitol oxidoreductase

Definition

2,3-Epoxymenaquinone + Dithiothreitol <=> Menaquinone + Oxidized dithiothreitol + H2O

Equation

C20265 + C00265 <=> C00828 + C01119 + C00001

Reaction class

RC01562

C00828_C20265

Enzyme

1.17.4.4

Pathway

rn00130

Ubiquinone and other terpenoid-quinone biosynthesis

rn01100

Metabolic pathways

rn01110

Biosynthesis of secondary metabolites

rn01240

Biosynthesis of cofactors

Brite

Enzymatic reactions [BR:br08201]
1. Oxidoreductase reactions
  1.17  Acting on CH or CH2 groups
   1.17.4  With a disulfide as acceptor
    1.17.4.4
     R09992  2,3-Epoxymenaquinone + Dithiothreitol <=> Menaquinone + Oxidized dithiothreitol + H2O

Orthology

K05357

vitamin-K-epoxide reductase (warfarin-sensitive) [EC:1.17.4.4]

LinkDB

RCLASS: RC01562

Entry

RC01562                     RClass

Definition

C1z-C2y:O2x-*:C1a+C1z+C5x-C1a+C2y+C5x
C1z-C2y:O2x-*:C1b+C1z+C5x-C1b+C2y+C5x

Reactant pair

C00828_C20265 C02059_C05849

Related class

Reaction

R03510 R03511 R09992