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Article

Lysine metabolism is concurrently regulated by synthesis and catabolism in both reproductive and vegetative tissues.

Plant physiology - 1 May 2004

Zhu Xiaohong, Galili Gad

Abstract excerpt

The functional role of Lys catabolism in balancing Lys levels in plants has only been directly demonstrated in developing seeds. Seed-specific expression of a bacterial feedback-insensitive dihydrodipicolinate synthase (DHPS) in an Arabidopsis knockout mutant of the AtLKR/SDH gene that regulates Lys catabolism synergistically boosted Lys accumulation in mature seeds, but it also severely reduced the growth of...

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Identifiers

PMID: 15122025
DOI: 10.1104/pp.103.037168
PMCID: PMC429340

Genes

DHPS

Provenance

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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