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Article

The repression of trehalose transport and metabolism in Escherichia coli by high osmolarity is mediated by trehalose-6-phosphate phosphatase.

Research in microbiology - 1 May 1991

Klein W, Ehmann U, Boos W

Abstract excerpt

Trehalose transport and metabolism in Escherichia coli are induced by trehalose in the growth medium but only at low osmolarity. In contrast, synthesis of internal trehalose as an osmoprotectant occurs only at high osmolarity, independent of the carbon source. The synthesis of internal trehalose proceeds via the UDP-glucose-mediated transfer of glucose to glucose-6-phosphate, forming trehalose-6-phosphate, which...

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PMID: 1651549
DOI: 10.1016/0923-2508(91)90105-j

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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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The repression of trehalose transport and metabolism in Escherichia coli by high osmolarity is mediated by trehalose-6-phosphate phosphatase.PMID 1651549Read ↗

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