1998年6月
Microbody defective mutants of arabidopsis
Journal of Plant Research
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- 巻
- 111
- 号
- 2
- 開始ページ
- 329
- 終了ページ
- 332
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1007/bf02512192
In germinating fatty seedlings, microbodies are differentiated to leaf peroxisomes from glyoxysomes during greening, and then transformed to glyoxysomes from leaf peroxisomes during senescence. These transformations of microbodies are regulated at various level, such as gene expression, splicing of the mRNA and degradation of microbody proteins. In order to clarify the regulatory mechanisms underlying these transformations of microbodies, we tried to obtain glyoxysome-deficient mutants of Arabidopsis. We screened 2,4-dichlorophenoxybutyric acid (2,4-DB) mutants of Arabidopsis which have defects in glyoxysomal fatty acid β-oxidation. Four mutants can be classified as carrying alleles at three independent loci, which we designated ped1, ped2, and ped3, respectively (where ped stands for peroxisome defective). The characteristics of these ped mutants are described.
- リンク情報
- ID情報
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- DOI : 10.1007/bf02512192
- ISSN : 0918-9440
- SCOPUS ID : 0032219746