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Literature summary for 2.7.1.107 extracted from

  • Lundberg, G.A.; Sommarin, M.
    Diacylglycerol kinase in plasma membranes from wheat (1992), Biochim. Biophys. Acta, 1123, 177-183.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
R59022
-
Triticum aestivum
Triton N-101
-
Triticum aestivum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.1
-
ATP ATP in form of MgATP2- Triticum aestivum

Localization

Localization Comment Organism GeneOntology No. Textmining
plasma membrane active site of the enzyme is localized to the inner cytoplasmic surface Triticum aestivum 5886
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required, maximal activity at 3 mM MgCl2, half-maximal activity at around 1 mM Triticum aestivum
Mn2+ Mg2+ requirement can be partially substituted by Mn2+ Triticum aestivum

Organism

Organism UniProt Comment Textmining
Triticum aestivum
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
root dark-grown Triticum aestivum
-
shoot dark-grown Triticum aestivum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + 1,2-diacyl-sn-glycerol
-
Triticum aestivum ADP + 1,2-diacyl-sn-glycerol 3-phosphate
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
broad around, enzyme in plasma membrane vesicles from shoots Triticum aestivum

pH Range

pH Minimum pH Maximum Comment Organism
6 8.5 pH 6.0: about 40% of maximal activity, pH 8.5: about 50% of maximal activity Triticum aestivum