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Literature summary for 1.2.1.104 extracted from

  • Gey, U.; Czupalla, C.; Hoflack, B.; Roedel, G.; Krause-Buchholz, U.
    Yeast pyruvate dehydrogenase complex is regulated by a concerted activity of two kinases and two phosphatases (2008), J. Biol. Chem., 283, 9759-9767.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
PDC phosphatase II dephosphorylates and reactivates phosphorylated Pda1p Saccharomyces cerevisiae
protein Ppp1p dephosphorylates and reactivates phosphorylated Pda1p Saccharomyces cerevisiae

Inhibitors

Inhibitors Comment Organism Structure
PDC kinase II phosphorylates and inactivates Pda1p Saccharomyces cerevisiae
protein Pkp1p phosphorylates and inactivates Pda1p Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Saccharomyces cerevisiae 5739
-

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-
Saccharomyces cerevisiae BY4741
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
pyruvate + CoA + NAD+
-
Saccharomyces cerevisiae acetyl-CoA + CO2 + NADH
-
?
pyruvate + CoA + NAD+
-
Saccharomyces cerevisiae BY4741 acetyl-CoA + CO2 + NADH
-
?
pyruvate + lipoamide
-
Saccharomyces cerevisiae S-acetyldihydrolipoamide + CO2
-
?
pyruvate + lipoamide
-
Saccharomyces cerevisiae BY4741 S-acetyldihydrolipoamide + CO2
-
?

Synonyms

Synonyms Comment Organism
Pda1p alpha subunit of the pyruvate dehydrogenase complex Saccharomyces cerevisiae

Cofactor

Cofactor Comment Organism Structure
NAD+
-
Saccharomyces cerevisiae
thiamine diphosphate
-
Saccharomyces cerevisiae