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Literature summary for 1.4.1.2 extracted from

  • Lehmann, T.; Skrok, A.; Dabert, M.
    Stress-induced changes in glutamate dehydrogenase activity imply its role in adaptation to C and N metabolism in lupine embryos (2010), Physiol. Plant., 138, 35-47.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
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Lupinus luteus 5739
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Organism

Organism UniProt Comment Textmining
Lupinus luteus
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-
-

Source Tissue

Source Tissue Comment Organism Textmining
embryonic axis
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Lupinus luteus
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Synonyms

Synonyms Comment Organism
GDH
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Lupinus luteus
glutamate dehydrogenase
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Lupinus luteus

General Information

General Information Comment Organism
physiological function sucrose starvation of lupine embryos leads to a rapid increase in the specific activity of GDH, immunoreactive beta-polypeptide and it is accompanied by appearance of new cathodal isoforms of enzyme, suggesting that isoenzymes induced in lupine embryos by sucrose starvation combine into GDH hexamers with the predominance of beta-GDH subunits synthetized under GDH1 gene control, treatment of cultivated embryos with 0.01 mM Cd2+ or Pb2+ results in ammonium accumulation in the tissues, accompanied by an increase in anabolic activity of GDH and activity of anodal isoenzymes Lupinus luteus