Activating Compound | Comment | Organism | Structure |
---|---|---|---|
fructose 1,6-diphosphate | L-lactate dehydrogenase form which is activated by fructose 1,6-diphosphate | Lacticaseibacillus casei |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
6-phosphogluconate | - |
Lacticaseibacillus casei | |
ADP | - |
Lacticaseibacillus casei | |
ATP | - |
Lacticaseibacillus casei | |
citrate/phosphate buffer | at pH 5.4 | Lacticaseibacillus casei | |
Cu2+ | CuSO4 | Lacticaseibacillus casei | |
dihydroxyacetone phosphate | - |
Lacticaseibacillus casei | |
GTP | - |
Lacticaseibacillus casei | |
Hg2+ | HgCl2 | Lacticaseibacillus casei | |
NAD+ | - |
Lacticaseibacillus casei | |
p-hydroxymercuribenzoate | - |
Lacticaseibacillus casei | |
Sodium phosphate | - |
Lacticaseibacillus casei | |
Tris/maleate buffer | at pH 5.4 | Lacticaseibacillus casei |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.01 | - |
NADH | fructose 1,6-diphosphate has no effect | Lacticaseibacillus casei | |
1 | - |
pyruvate | in presence of 0.02 mM fructose 1,6-diphosphate | Lacticaseibacillus casei |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
34000 | - |
4 * 34000, SDS-PAGE | Lacticaseibacillus casei |
132000 | - |
non-denaturing gel electrophoresis | Lacticaseibacillus casei |
135000 | - |
gel filtration | Lacticaseibacillus casei |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Lacticaseibacillus casei | - |
ATCC 393 | - |
Purification (Comment) | Organism |
---|---|
fructose 1,6-diphosphate-activated enzyme form | Lacticaseibacillus casei |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
2292 | - |
- |
Lacticaseibacillus casei |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyruvate + NADH + H+ | - |
Lacticaseibacillus casei | (S)-lactate + NAD+ | - |
? |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 34000, SDS-PAGE | Lacticaseibacillus casei |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
3 min, complete inactivation | Lacticaseibacillus casei |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.4 | - |
sodium acetate buffer | Lacticaseibacillus casei |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NADH | coenzyme | Lacticaseibacillus casei |