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Literature summary extracted from

  • Millar, A.H.; Hoefnagel, M.; Day, D.A.; Wiskich, J.T.
    Specificity of the organic acid activation of alternative oxidase in plant mitochondria (1996), Plant Physiol., 111, 613-618.
    View publication on PubMedView publication on EuropePMC

Activating Compound

EC Number Activating Compound Comment Organism Structure
1.10.3.11 2-oxoglutarate
-
Ipomoea batatas
1.10.3.11 glyoxylate
-
Ipomoea batatas
1.10.3.11 Hydroxypyruvate
-
Ipomoea batatas
1.10.3.11 L-malate in whole mitochondria, L-malate stimulates respiration via alternative oxidase in a pH- (and NAD+)-dependent manner Ipomoea batatas
1.10.3.11 additional information AOX is not stimulated by lactate, phosphoenolpyruvate, propionate, acetate, glycine, L-alanine, crotonate, acrylate, acetoacetate, malonate, fumarate, oxalate, tartrate, D-malate, citrate, and isocitrate Ipomoea batatas
1.10.3.11 additional information in submitochondrial particle preparations with negligible malic enzyme activity, neither L- nor D-malate stimulate alternative oxidase activity Ipomoea batatas
1.10.3.11 oxaloacetate
-
Ipomoea batatas
1.10.3.11 pyruvate half-maximal stimulation of alternative oxidase by pyruvate occurs at less than 0.005 mM in submitochondrial particles, one twentieth of that in whole mitochondria Ipomoea batatas
1.10.3.11 succinate in whole mitochondria, succinate (in the presence of malonate) stimulates respiration via alternative oxidase in a pH- (and NAD+)-dependent manner Ipomoea batatas

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.10.3.11 additional information not inhibited by myxothiazol Ipomoea batatas
1.10.3.11 n-propyl gallate
-
Ipomoea batatas

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.10.3.11 mitochondrion
-
Ipomoea batatas 5739
-

Organism

EC Number Organism UniProt Comment Textmining
1.10.3.11 Ipomoea batatas
-
variant Leucorrhiza
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.10.3.11 NADH + O2
-
Ipomoea batatas ?
-
?
1.10.3.11 ubiquinol + O2
-
Ipomoea batatas ubiquinone + H2O
-
?

Synonyms

EC Number Synonyms Comment Organism
1.10.3.11 alternative oxidase
-
Ipomoea batatas