Enzyme Details

 EC Classification 1.3.5.1
 Enzyme name
(recommended)
succinate dehydrogenase (ubiquinone)
 Alternative names succinate:ubiquinone oxidoreductase
succinic dehydrogenase
complex II
menaquinol: fumarate oxidoreductase
fumarate reductase complex (i.e. FRD, involved in anaerobic respiration, repressed in aerobic respiration)
succinate dehydrogenase complex (i. e. SDH, involved in aerobic respiration, repressed in anaerobic respiration)
 Classification
Oxidoreductases
Acting on the CH-CH group of donors
With a quinone or related compound as acceptor
 Catalyses reactions
Succinate + Acceptor <-> Fumarate + Reduced acceptor
Succinate + Ubiquinone <-> Fumarate + Ubiquinol
Succinate + Acceptor <-> Fumarate + Reduced acceptor
Succinate + Menaquinone <-> Fumarate + Menaquinol
Succinate + Ubiquinone-2 <-> Fumarate + Ubiquinol
Succinate + Ubiquinone-1 <-> Fumarate + Ubiquinol
FAD + Succinate <-> Fumarate + FADH2
 External links Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop


View all entries for EC Class: 1.3.5.1



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