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Article

Suppression of the barley uroporphyrinogen III synthase gene by a Ds activation tagging element generates developmental photosensitivity.

The Plant cell - 1 Mar 2009

Ayliffe Michael A, Agostino Anthony, Clarke Bryan C, Furbank Robert, von Caemmerer Susanne, Pryor Anthony J

Abstract excerpt

Chlorophyll production involves the synthesis of photoreactive intermediates that, when in excess, are toxic due to the production of reactive oxygen species (ROS). A novel, activation-tagged barley (Hordeum vulgare) mutant is described that results from antisense suppression of a uroporphyrinogen III synthase (Uros) gene, the product of which catalyzes the sixth step in the synthesis of chlorophyll and heme. In...

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Identifiers

PMID: 19336693
DOI: 10.1105/tpc.108.063685
PMCID: PMC2671715

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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