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Article

Evaluation of the Escherichia coli threonine deaminase gene as a selectable marker for plant transformation.

Planta - 1 Mar 2004

Ebmeier A, Allison L, Cerutti H, Clemente T

Abstract excerpt

The initial step in the synthesis of isoleucine (Ile) is the conversion of threonine to alpha-ketobutyrate. This reaction is carried out by threonine deaminase (TD), which is feedback-regulated by Ile. Mutations in TD that manifest insensitivity to Ile feedback inhibition result in intracellular accumulation of Ile. Previous reports have shown that in planta expression of the wild-type Escherichia coli TD, ilvA,...

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Source

Identifiers

PMID: 14673650
DOI: 10.1007/s00425-003-1129-x

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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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