Inhibitors | Comment | Organism | Structure |
---|---|---|---|
4-Chloromercuriphenyl sulfonate | inhibitor of the succinate-ubiquinone reductase reaction | Bos taurus | |
carboxin | 15% inhibition of the succinate-ubiquinone reductase and of the quinol-fumarate reductase reaction, competitive inhibition with quinone or quinol | Bos taurus | |
oxaloacetate | at 0.0006 mM: 20% inhibition of the succinate-ubiquinone reductase reaction and no inhibition of the fumarate reductase reaction, at 0.006 mM: 80% inhibition of fumarate reductase reaction | Bos taurus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.025 | - |
fumarate | fumarate reduction, Km of fumarate does not depend on concentration of quinol | Bos taurus | |
0.03 | - |
succinate | fumarate reduction | Bos taurus | |
0.13 | - |
succinate | succinate oxidation, determined at 0.01 mM ubiquinone-2 | Bos taurus | |
0.15 | - |
fumarate | succinate oxidation | Bos taurus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
fumarate reductase | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
heart | - |
Bos taurus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
succinate + ubiquinone | - |
Bos taurus | fumarate + ubiquinol | - |
r |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.002 | - |
carboxin | succinate oxidation | Bos taurus | |
0.003 | - |
carboxin | fumarate reduction | Bos taurus |