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Article

DNA microarray analysis of plastid gene expression in an Arabidopsis mutant deficient in a plastid transcription factor sigma, SIG2.

Bioscience, biotechnology, and biochemistry - 1 Mar 2004

Nagashima Akitomo, Hanaoka Mitsumasa, Motohashi Reiko, Seki Motoaki, Shinozaki Kazuo, Kanamaru Kengo, Takahashi Hideo, Tanaka Kan

Abstract excerpt

The plastid genome of higher plants contains more than one hundred genes for photosynthesis, gene expression, and other processes. Plastid transcription is done by two types of RNA polymerase, PEP and NEP. PEP is a eubacteria-type RNA polymerase that is essential for chloroplast development. In Arabidopsis thaliana, six sigma factors (SIG1-6) are encoded by the nuclear genome, and postulated to determine the...

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Identifiers

PMID: 15056905
DOI: 10.1271/bbb.68.694

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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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DNA microarray analysis of plastid gene expression in an Arabidopsis mutant deficient in a plastid transcription factor sigma, SIG2.PMID 15056905Read ↗

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