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Article

Reduction of the cytosolic phosphoglucomutase in Arabidopsis reveals impact on plant growth, seed and root development, and carbohydrate partitioning.

PloS one - 1 Jan 2014

Malinova Irina, Kunz Hans-Henning, Alseekh Saleh, Herbst Karoline, Fernie Alisdair R, Gierth Markus, Fettke Joerg

Abstract excerpt

Phosphoglucomutase (PGM) catalyses the interconversion of glucose 1-phosphate (G1P) and glucose 6-phosphate (G6P) and exists as plastidial (pPGM) and cytosolic (cPGM) isoforms. The plastidial isoform is essential for transitory starch synthesis in chloroplasts of leaves, whereas the cytosolic counterpart is essential for glucose phosphate partitioning and, therefore, for syntheses of sucrose and cell wall...

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Source

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Identifiers

PMID: 25401493
DOI: 10.1371/journal.pone.0112468
PMCID: PMC4234415

Genes

PGM2
PGM3

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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