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Article

Molecular identification and physiological characterization of a novel monosaccharide transporter from Arabidopsis involved in vacuolar sugar transport.

The Plant cell - 1 Dec 2006

Wormit Alexandra, Trentmann Oliver, Feifer Ingmar, Lohr Christian, Tjaden Joachim, Meyer Stefan, Schmidt Ulrike, Martinoia Enrico, Neuhaus H Ekkehard

Abstract excerpt

The tonoplast monosaccharide transporter (TMT) family comprises three isoforms in Arabidopsis thaliana, and TMT-green fluorescent protein fusion proteins are targeted to the vacuolar membrane. TMT promoter-beta-glucuronidase plants revealed that the TONOPLAST MONOSACCHARIDE TRANSPORTER1 (TMT1) and TMT2 genes exhibit a tissue- and cell type-specific expression pattern, whereas TMT3 is only weakly expressed. TMT1...

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Identifiers

PMID: 17158605
DOI: 10.1105/tpc.106.047290
PMCID: PMC1785410

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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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