Enzyme Details

 EC Classification 1.3.2.3
 Enzyme name
(recommended)
L-galactonolactone dehydrogenase
 Alternative names L-galactono-1,4-lactone:ferricytochrome-c oxidoreductase
galactonolactone dehydrogenase
L-galactono-gamma-lactone dehydrogenase
L-galactono-gamma-lactone:ferricytochrome-c oxidoreductase
GLDHase
GLDase
 Classification
Oxidoreductases
Acting on the CH-CH group of donors
With a cytochrome as acceptor
 Catalyses reactions
2 Ferricytochrome c + L-Galactono-1,4-lactone <-> L-Ascorbate + 2 Ferrocytochrome c
2 Cytochrome c + L-Galactono-1,4-lactone <-> L-Ascorbate + 2 Reduced cytochrome c
2 Ferricytochrome c + L-Galactono-1,4-lactone <-> 2 H+ + L-Ascorbate + 2 Ferrocytochrome c
2 Ferricytochrome c + L-Gulono-1,4-lactone <-> 2 H+ + L-Ascorbate + 2 Ferrocytochrome c
L-Galactono-1,4-lactone + 2 Phenazine methosulfate <-> L-Ascorbate + 2 Reduced phenazine methosulfate
L-Galactono-1,4-lactone + 1,4-Benzoquinone <-> L-Ascorbate + Hydroquinone
 External links Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop


View all entries for EC Class 1.3.2.3



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