Characterization of a nonsense mutation in FAD7, the gene which encodes ω-3 desaturase in Arabidopsis thaliana

研究成果: Contribution to journalArticle査読

4 被引用数 (Scopus)

抄録

The Arabidopsis fad7-1 mutant is deficient in the activity of plastid ω-3 desaturase as a direct consequence of being devoid of FAD7 mRNA. Comparison of the genomic sequence from the fad7-1 mutant line (JB101) with the wild-type sequence revealed that the only single-base pair transition occurred within the FAD7 gene-coding region. Transgenic study and northern analysis both indicated that the absence of FAD7 mRNA in the fad7-1 mutant was not caused by any disability regarding transcriptional regulation, but by the destabilization of the mRNA.

本文言語英語
ページ(範囲)87-91
ページ数5
ジャーナルJournal of Plant Research
111
1
出版ステータス出版済み - 3 1998

All Science Journal Classification (ASJC) codes

  • Plant Science

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