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Article

Regulation of photosynthetic GAPDH dissected by mutants.

Plant physiology - 1 Aug 2005

Sparla Francesca, Zaffagnini Mirko, Wedel Norbert, Scheibe Renate, Pupillo Paolo, Trost Paolo

Abstract excerpt

Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) of higher plants catalyzes an NADPH-consuming reaction, which is part of the Calvin cycle. This reaction is regulated by light via thioredoxins and metabolites, while a minor NADH-dependent activity is constant and constitutive. The major native isozyme is formed by A- and B-subunits in stoichiometric ratio (A2B2, A8B8), but tetramers of recombinant B-subunits...

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Source

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Identifiers

PMID: 16055685
DOI: 10.1104/pp.105.062117
PMCID: PMC1183408

Genes

GAPDH

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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