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Article

Alternative targeting of Arabidopsis plastidic glucose-6-phosphate dehydrogenase G6PD1 involves cysteine-dependent interaction with G6PD4 in the cytosol.

The Plant journal : for cell and molecular biology - 1 Jun 2011

Meyer Tanja, Hölscher Christian, Schwöppe Christian, von Schaewen Antje

Abstract excerpt

Arabidopsis peroxisomes contain an incomplete oxidative pentose-phosphate pathway (OPPP), consisting of 6-phosphogluconolactonase and 6-phosphogluconate dehydrogenase isoforms with peroxisomal targeting signals (PTS). To start the pathway, glucose-6-phosphate dehydrogenase (G6PD) is required; however, G6PD isoforms with obvious C-terminal PTS1 or N-terminal PTS2 motifs are lacking. We used fluorescent reporter...

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PMID: 21309870
DOI: 10.1111/j.1365-313X.2011.04535.x

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PTS

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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