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Literature summary for 3.1.3.36 extracted from

  • Kaye, Y.; Golani, Y.; Singer, Y.; Leshem, Y.; Cohen, G.; Ercetin, M.; Gillaspy, G.; Levine, A.
    Inositol polyphosphate 5-phosphatase7 regulates the production of reactive oxygen species and salt tolerance in Arabidopsis (2011), Plant Physiol., 157, 229-241.
    View publication on PubMedView publication on EuropePMC

Protein Variants

Protein Variants Comment Organism
additional information random mutagensis and identification of mutant At5ptase7, that shows increased sensitivity, which is improved by overexpression. At5ptase7 mutants demonstrate reduced production of reactive oxygen species, phenotype, overview. Supplementation of mutants with exogenous PtdIns dephosphorylated at the D5' position restores ROS production, while PtdIns(4,5)P2, PtdIns(3,5)P2, or PtdIns(3,4,5)P3 are ineffective Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
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Synonyms

Synonyms Comment Organism
5PTase
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Arabidopsis thaliana
At5PTase7
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Arabidopsis thaliana
inositol polyphosphate 5-phosphatase7
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Arabidopsis thaliana
More the enzyme belongs to the endonuclease/exonuclease/phosphatase family Arabidopsis thaliana

General Information

General Information Comment Organism
malfunction At5PTase7 mutants show reduced salt tolerance and increased salt stress response, phenotype, overview Arabidopsis thaliana
physiological function nonredundant function of At5PTase7 in salt stress response by regulating ROS production and gene expression, involvement of the At5PTases in Arabidopsis salt tolerance, overview Arabidopsis thaliana