A Phalaenopsis variety with floral organs showing C class homeotic transformation and its revertant may enable Phalaenopsis as a potential molecular genetic material

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概要

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• The Orchidaceae is one of the most famous garden plants, and improvement of the orchid is very important in horticulture field. However, molecular information is largely unknown. We found a Phalaenopsis variety harboring floral organs showing C class homeotic change. Column is composed of the anthers with the receptive stigmatic surface just underneath them in wild type. However the C class variety produced column with sepal or petal like structure at the abaxial side. This is the typical abnormality as C class mutants in plants. Further, wild type looking revertant was found from the meristem tissue cultured population. This result strongly indicates the existence of active transposable element in Phalaenopsis genome. This transposon may enable Phalaenopsis as a good material for molecular genetic analysis in Orchidaceae.

著者

• SHIMIZU Noriko

  Graduate School of Engineering, Osaka University

• Ejima Chika

  Graduate School of Science and Technology, Kumamoto University

• Kobayashi Yuuki

  Graduate School of Science, The University of Tokyo

• Honda Hiroaki

  Graduate School of Science and Technology, Kumamoto University

• Kiyohara Shunsuke

  Graduate School of Science and Technology, Kumamoto University

• Hamasaki Ryota

  Graduate School of Science and Technology, Kumamoto University

• Sawa Shinichiro

  Graduate School of Science and Technology, Kumamoto University

• Honda Hiroaki

  Graduate School Of Biosphere Sciences Hiroshima University

• Shimizu Noriko

  Graduate School Of Engineering Osaka University

関連論文

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• A Phalaenopsis variety with floral organs showing C class homeotic transformation and its revertant may enable Phalaenopsis as a potential molecular genetic material
• Femtosecond Laser Processing of Agarose Gel Surrounding Protein Crystals for Development of an Automated Crystal Capturing System
• Optical WDM Multicasting Design under Wavelength Conversion Constraints(Optical Network Architecture, Recent Progress in Optoelectronics and Communications)
• MECHANISM OF VEIN-DEPENDENT COLOUR PATTERN FORMATION IN THE WING OF PAPILIONID BUTTERFLIES. 1)DEVELOPMENT OF LACUNAE, TRACHEAE AND VEINS(Developmental Biology)(Proceedings of the Sixty-Ninth Annual Meeting of the Zoological Society of Japan)
• A Phalaenopsis variety with floral organs showing C class homeotic transformation and its revertant may enable Phalaenopsis as a potential molecular genetic material

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