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Literature summary for 1.2.1.104 extracted from

  • Luderitz, R.; Klemme, J.H.
    Isolierung und Charakterisierung eines membrangebundenen Pyruvatdehydrogenase-Komplexes aus dem phototrophen Bakterium Rhodospirillum rubrum (1977), Z. Naturforsch. C, 32, 351-361.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
additional information not inhibited by ATP Rhodospirillum rubrum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.05
-
thiamine diphosphate
-
Rhodospirillum rubrum
0.25
-
pyruvate
-
Rhodospirillum rubrum

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane
-
Rhodospirillum rubrum 16020
-

Organism

Organism UniProt Comment Textmining
Rhodospirillum rubrum
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
additional information not regulated by phosphorylation/dephosphorylation Rhodospirillum rubrum

Purification (Commentary)

Purification (Comment) Organism
pyruvate dehydrogenase complex composed of EC 1.2.4.1, EC 2.3.1.12, EC 1.8.1.4 Rhodospirillum rubrum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetaldehyde + benzaldehyde
-
Rhodospirillum rubrum (R)-phenylacetylcarbinol
-
?
pyruvate + CoA + NAD+
-
Rhodospirillum rubrum acetyl-CoA + CO2 + NADH + H+
-
r

Cofactor

Cofactor Comment Organism Structure
thiamine diphosphate
-
Rhodospirillum rubrum