Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Bustos, D.M.; Iglesias, A.A.
    Non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase is post-translationally phosphorylated in heterotrophic cells of wheat (Triticum aestivum) (2002), FEBS Lett., 530, 169-173.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.2.1.9 0.034
-
 NADP+ enzyme from leaf before treatment with alkaline phosphatase Triticum aestivum
1.2.1.9 0.04
-
 NADP+ enzyme from endosperm before treatment with alkaline phosphatase Triticum aestivum
1.2.1.9 0.04
-
 NADP+ enzyme from leaf after treatment with alkaline phosphatase Triticum aestivum
1.2.1.9 0.06
-
 NADP+ enzyme from endosperm after treatment with alkaline phosphatase Triticum aestivum
1.2.1.9 0.101
-
 D-Glyceraldehyde-3-phosphate enzyme from leaf before or after treatment with alkaline phosphatase Triticum aestivum
1.2.1.9 0.118
-
 D-Glyceraldehyde-3-phosphate enzyme from endosperm before or after treatment with alkaline phosphatase Triticum aestivum

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.2.1.9 cytosol
-
 Triticum aestivum 5829
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.2.1.9 240000
-
 native enzyme independent of phosphorylation state, gel filtration Triticum aestivum

Organism

EC Number Organism UniProt Comment Textmining
1.2.1.9 Triticum aestivum Q8LK61
-
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
1.2.1.9 phosphoprotein reversible phosphorylation can regulate NADPH production in the cytosol of heterotrophic plant cells, the phosphorylated enzyme form has similar affinity for substrate but significant lower maximal velocity Triticum aestivum

Purification (Commentary)

EC Number Purification (Comment) Organism
1.2.1.9
-
 Triticum aestivum

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.2.1.9 endosperm
-
 Triticum aestivum
-
1.2.1.9 heterotrophic cell
-
 Triticum aestivum
-
1.2.1.9 leaf
-
 Triticum aestivum
-
1.2.1.9 shoot
-
 Triticum aestivum
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.2.1.9 D-glyceraldehyde-3-phosphate + NADP+
-
 Triticum aestivum D-3-phosphoglycerate + NADPH
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.2.1.9 non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase
-
 Triticum aestivum

Cofactor

EC Number Cofactor Comment Organism Structure
1.2.1.9 NADP+
-
 Triticum aestivum