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Literature summary for 1.1.1.44 extracted from

  • Sindelar, L.; Sindelarova, M.
    Glucose-6-phosphate dehydrogenase/6-phosphogluconate dehydrogenase ratio and the glucose-6-phosphate, 6-phosphogluconate and fructose-6-phosphate contents in tobacco plants infected with potato virus Y (2002), Biol. Plant., 45, 575-580.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
additional information infection with potato virus Y increases the enzyme activity but decreases the 6-phosphono-D-gluconate content, maximal decrease of 30-50% at period of the highest virus replication Nicotiana tabacum

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Nicotiana tabacum 9507
-
cytosol
-
Nicotiana tabacum 5829
-
protoplast
-
Nicotiana tabacum
-
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
6-phosphono-D-gluconate + NADP+ Nicotiana tabacum the glucose-6-phosphate dehydrogenase/6-phosphogluconate dehydrogenase ratio in plants infected with potato virus Y is lower than in healthy plants, with glucose 6-phosphate dehydrogenase being the regulating enzyme of the oxidative pentosephosphate pathway D-ribulose 5-phosphate + CO2 + NADPH
-
?

Organism

Organism UniProt Comment Textmining
Nicotiana tabacum
-
cv. Samsun, healthy plants and plants infected with potato virus Y
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Purification (Commentary)

Purification (Comment) Organism
partially, fractionation Nicotiana tabacum

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Nicotiana tabacum
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
activity in healthy and infected leaves during 9 days Nicotiana tabacum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6-phosphono-D-gluconate + NADP+
-
Nicotiana tabacum D-ribulose 5-phosphate + CO2 + NADPH
-
?
6-phosphono-D-gluconate + NADP+ the glucose-6-phosphate dehydrogenase/6-phosphogluconate dehydrogenase ratio in plants infected with potato virus Y is lower than in healthy plants, with glucose 6-phosphate dehydrogenase being the regulating enzyme of the oxidative pentosephosphate pathway Nicotiana tabacum D-ribulose 5-phosphate + CO2 + NADPH
-
?

Synonyms

Synonyms Comment Organism
6-phosphonogluconate dehydrogenase
-
Nicotiana tabacum
6PG DH
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Nicotiana tabacum