KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.3 | - |
NADP+ | activation by Mn2+ | Solanum tuberosum | |
0.5 | - |
NAD+ | activation by Mn2+ | Solanum tuberosum | |
0.76 | - |
(S)-malate | with NAD+ and Mn2+ | Solanum tuberosum | |
0.9 | - |
NAD+ | activation by Mg2+ | Solanum tuberosum | |
1.7 | - |
NADP+ | with NADP+ as coenzyme | Solanum tuberosum | |
4.2 | - |
(S)-malate | with NADP+ and Mn2+ | Solanum tuberosum | |
12.3 | - |
(S)-malate | with NADP+ and Mg2+ | Solanum tuberosum | |
14 | - |
(S)-malate | with NAD+ and Mg2+ | Solanum tuberosum |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | activation by Mg2+ or Mn2+ | Solanum tuberosum | |
Mn2+ | activation by Mn2+ or Mg2+ | Solanum tuberosum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
58000 | - |
alpha4beta4, 4 * 61000 + 4 * 58000, SDS-PAGE | Solanum tuberosum |
61000 | - |
alpha4beta4, 4 * 61000 + 4 * 58000, SDS-PAGE | Solanum tuberosum |
490000 | - |
gel filtration in presence of 5 mM dithiothreitol and 2 mM MgCl2 | Solanum tuberosum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Solanum tuberosum | - |
var. Chieftan | - |
Purification (Comment) | Organism |
---|---|
- |
Solanum tuberosum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
tuber | - |
Solanum tuberosum | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
72.5 | - |
- |
Solanum tuberosum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(S)-malate + NADP+ | - |
Solanum tuberosum | pyruvate + CO2 + NADPH | - |
? | |
malate + NAD+ | - |
Solanum tuberosum | pyruvate + CO2 + NADH + H+ | - |
? |
Subunits | Comment | Organism |
---|---|---|
octamer | alpha4beta4, 4 * 61000 + 4 * 58000, SDS-PAGE | Solanum tuberosum |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
617 | - |
(S)-malate | - |
Solanum tuberosum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.4 | - |
activity with NADP+ and Mg2+ | Solanum tuberosum |
6.5 | - |
activity with NADP+ and Mn2+ | Solanum tuberosum |
6.8 | - |
activity with NAD+ | Solanum tuberosum |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | cofactor | Solanum tuberosum | |
NADP+ | - |
Solanum tuberosum |