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Literature summary for 3.1.3.4 extracted from

  • Paradis, S.; Villasuso, A.L.; Aguayo, S.S.; Maldiney, R.; Habricot, Y.; Zalejski, C.; Machado, E.; Sotta, B.; Miginiac, E.; Jeannette, E.
    Arabidopsis thaliana lipid phosphate phosphatase 2 is involved in abscisic acid signalling in leaves (2011), Plant Physiol. Biochem., 49, 357-362.
    View publication on PubMed
Search for more literature for 3.1.3.4

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
diacylglycerol diphosphate + H2O Arabidopsis thaliana
-
 phosphatidate + phosphate
-
 ?
phosphatidic acid + H2O Arabidopsis thaliana
-
 1,2-diacyl-sn-glycerol + phosphate
-
 ?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
 ecotype Columbia-0
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
diacylglycerol diphosphate + H2O
-
 Arabidopsis thaliana phosphatidate + phosphate
-
 ?
phosphatidic acid + H2O
-
 Arabidopsis thaliana 1,2-diacyl-sn-glycerol + phosphate
-
 ?

Synonyms

Synonyms Comment Organism
lipid phosphate phosphatase
-
 Arabidopsis thaliana
LPP2
-
 Arabidopsis thaliana
LPP3
-
 Arabidopsis thaliana
PAP
-
 Arabidopsis thaliana

Expression

Organism Comment Expression
Arabidopsis thaliana LPP2 expression is down-regulated by abscisic acid (0.01 mM) down
Arabidopsis thaliana LPP3 expression is up-regulated by abscisic acid (0.01 mM) up

General Information

General Information Comment Organism
malfunction the inhibition of stomatal opening is less sensitive to abscisic acid in lipid phosphate phosphatase 2-deficient plants than in wild type plants. Lipid phosphate phosphatase 2-deficient plants accumulate more phosphatidic acid than wild type and have a higher phosphatidic acid kinase activity Arabidopsis thaliana
physiological function lipid phosphate phosphatase 2 is a part of abscisic acid signalling and participates to the regulation of stomatal movements Arabidopsis thaliana