In vivo phototransformation of phytochrome in relation to its binding to a particulate fraction of maize coleoptiles

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概要

• 論文の詳細を見る

• When the phytochrome molecule of maize coleoptiles absorbs sufficient energy it binds to its putative binding site in a particulate fraction irrespective of whether or not it is in the P_<fr> form. The extent of binding depends on the light dosage. Red light is more efficient than far red light but both are effective in causing phytochrome to bind. Using phytochrome binding to subcellular particles as the prototype of a primary physiological response it is concluded that P_lt:fr> may not necessarily be the only physiologically active form of phytochrome.

• 日本植物生理学会の論文

著者

• Yu Richard

  Department Of Biophysics And Biochemistry Yale University

• Yu Richard

  Department Of Developmental Biology Research School Of Biological Sciences The Australian National U

• Fuad Noha

  Department Of Developmental Biology Research School Of Biological Sciences The Australian National U

• Carr D.J.

  Department of Developmental Biology, Research School of Biological Sciences, The Australian National

• Carr D.j.

  Department Of Developmental Biology Research School Of Biological Sciences The Australian National U

関連論文

• 細菌の運動性突然変異体(motA、motB)についての分子遺伝学的解析
• In vivo phototransformation of phytochrome in relation to its binding to a particulate fraction of maize coleoptiles
• Chromatographic behaviour of phytochrome following its in vivo phototransformation
• Partial characterization of the interaction between phytochrome and a particulate fraction of maize coleoptiles
• A fallacy in phytochrome pelletability due to in vitro instability of the phytochrome-particle association

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