Inhibitors | Comment | Organism | Structure |
---|---|---|---|
acetyl-CoA | - |
Ricinus communis | |
NADH | - |
Ricinus communis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.003 | - |
coenzyme A | assay with whole enzyme complex | Ricinus communis | |
0.051 | - |
NAD+ | assay with whole enzyme complex | Ricinus communis | |
0.09 | - |
pyruvate | assay with whole enzyme complex | Ricinus communis |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
mitochondrion | - |
Bos taurus | 5739 | - |
mitochondrion | - |
Ricinus communis | 5739 | - |
plastid | distinct from mitochondrial enzyme, different subunit composition | Ricinus communis | 9536 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | - |
Bos taurus | |
Ca2+ | can replace Mg2+ | Ricinus communis | |
Mg2+ | - |
Ricinus communis | |
Mn2+ | can replace Mg2+ | Ricinus communis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
- |
- |
Ricinus communis | - |
var. N5 | - |
Purification (Comment) | Organism |
---|---|
pyruvate dehydrogenase complex composed of EC 1.2.4.1, EC 2.3.1.12, EC 1.8.1.4 | Ricinus communis |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
endosperm | - |
Ricinus communis | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyruvate + CoA + NAD+ | - |
Ricinus communis | acetyl-CoA + CO2 + NADH | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Ricinus communis |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
additional information | CoA and NAD+ required by pyruvate dehydrogenase complex | Ricinus communis |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.015 | - |
NADH | competitive inhibition vs. NAD+, whole enzyme complex | Ricinus communis | |
0.02 | - |
acetyl-CoA | competitive inhibition vs. CoA, whole enzyme complex | Ricinus communis |