Enzyme Details

EC Classification

1.1.2.3

Enzyme name
(recommended)

L-lactate dehydrogenase (cytochrome)

Alternative names

(S)-lactate:ferricytochrome-c 2-oxidoreductase
lactic acid dehydrogenase
cytochrome b2 (flavin-free derivative of flavocytochrome b2)
flavocytochrome b2
L-lactate cytochrome c reductase
L(+)-lactate:cytochrome c oxidoreductase
dehydrogenase, lactate (cytochrome)
L-lactate cytochrome c oxidoreductase
lactate dehydrogenase (cytochrome)
lactic cytochrome c reductase

Classification

Oxidoreductases

Acting on the CH-OH group of donors

With a cytochrome as acceptor

Catalyses reactions

L-Lactate + 2 Ferricytochrome c <-> Pyruvate + 2 Ferrocytochrome c

L-Lactate + 2 Hexacyanoferrate(III) <-> Pyruvate + 2 Hexacyanoferrate(II)

2 Hexacyanoferrate(III) + Dopaxanthinquinone <-> Phenylpyruvate + 2 Hexacyanoferrate(II)

2 Hexacyanoferrate(III) + L-Phenyllactate <-> Phenylpyruvate + 2 Hexacyanoferrate(II)

External links

Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop

View all entries for EC Class: 1.1.2.3