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Article

Functional analysis of plastid DNA replication origins in tobacco by targeted inactivation.

The Plant journal : for cell and molecular biology - 1 Oct 2002

Mühlbauer Stefan K, Lössl Andreas, Tzekova Lilia, Zou Zhurong, Koop Hans-Ulrich

Abstract excerpt

Sequences described as chloroplast DNA replication origins were analysed in vivo by creating deletion and insertion mutants via plastid transformation in tobacco. Deletion of the described oriA sequence, which is located within the intron of the trnI gene, resulted in heteroplastomic transformants, when the selection marker was inserted within the intron. Removal of the complete intron sequence together with the...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 12383083
DOI: 10.1046/j.1365-313x.2002.01408.x

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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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