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Article

Effects of reduced chloroplast gene copy number on chloroplast gene expression in maize.

Plant physiology - 1 Nov 2012

Udy Dylan B, Belcher Susan, Williams-Carrier Rosalind, Gualberto José M, Barkan Alice

Abstract excerpt

Chloroplasts and other members of the plastid organelle family contain a small genome of bacterial ancestry. Young chloroplasts contain hundreds of genome copies, but the functional significance of this high genome copy number has been unclear. We describe molecular phenotypes associated with mut...

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Identifiers

PMID: 22977281
DOI: 10.1104/pp.112.204198
PMCID: PMC3490597

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22977281-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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