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Literature summary for 6.3.2.23 extracted from

  • Loscos, J.; Matamoros, M.A.; Becana, M.
    Ascorbate and homoglutathione metabolism in common bean nodules under stress conditions and during natural senescence (2008), Plant Physiol., 146, 1282-1292.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
additional information the enzyme is not affected by jasmonate, Cd2+ and H2O2, overview Phaseolus vulgaris

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Phaseolus vulgaris

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + gamma-L-glutamyl-L-cysteine + beta-alanine Phaseolus vulgaris
-
ADP + phosphate + gamma-L-glutamyl-L-cysteinyl-beta-alanine
-
?
additional information Phaseolus vulgaris regulation of ascorbate and homoglutathione biosynthesis in common bean nodules under stress conditions and during aging, the homoglutathione synthetase expression and activity is not affected by stress. During senescence in the first stage ascorbate decreases by 60%, while homoglutathione and antioxidant activities remain fairly constant,whereas in the second stage ascorbate and homoglutathione, their redox states, and their associated enzyme activities significantly decrease, overview ?
-
?

Organism

Organism UniProt Comment Textmining
Phaseolus vulgaris
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
root nodule
-
Phaseolus vulgaris
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + gamma-L-glutamyl-L-cysteine + beta-alanine
-
Phaseolus vulgaris ADP + phosphate + gamma-L-glutamyl-L-cysteinyl-beta-alanine
-
?
additional information regulation of ascorbate and homoglutathione biosynthesis in common bean nodules under stress conditions and during aging, the homoglutathione synthetase expression and activity is not affected by stress. During senescence in the first stage ascorbate decreases by 60%, while homoglutathione and antioxidant activities remain fairly constant,whereas in the second stage ascorbate and homoglutathione, their redox states, and their associated enzyme activities significantly decrease, overview Phaseolus vulgaris ?
-
?

Synonyms

Synonyms Comment Organism
homoglutathione synthetase
-
Phaseolus vulgaris

Cofactor

Cofactor Comment Organism Structure
ATP
-
Phaseolus vulgaris