Molecular evolution of ribulose-1,5-bisphosphate carboxylase
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概要
- 論文の詳細を見る
The structural homology of the two constituent subunits (A and B) of ribulose-1,5-bisphosphate carboxylase from various origins was determined using the statistical method of Marchalonis and Weltman [Comp. Biochem. Biophys. 38B, 609-625 (1971)]. It was found that the large catalytic subunit (A) is structurally homologous among the enzymes of divergent origins, from primitive photosynthetic bacteria (Bacteriophyta) through the green algae (Chlorophyta) to higher plants (Tracheophyta). In contrast, the small regulatory subunit (B) was found to be structurally quite different among the different species. The genetic conservation of subunit A during the phylogenetic evolution of the ribulose-1,5-bisphosphate carboxylase molecule indicates its origin from a common ancestral gene.
- 日本植物生理学会の論文
著者
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Akazawa Takashi
Research Institute for Biochemical Regulation, School of Agriculture, Nagoya University
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Takabe Tetsuko
Research Institute For Biochemical Regulation School Of Agriculture Nagoya University
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Akazawa Takashi
Research Institute For Biochemical Regulation School Of Agriculture Nagoya University
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Akazawa Takashi
Research Insititute For Biochemical Regulation Nagoya University School Of Agriculture
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