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PROTEIN PRODUCTION METHOD USING TRANSFORMED PLANT CELLS

外国特許コード F130007223
整理番号 S2011-1109-N0
掲載日 2013年3月22日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2012JP071815
国際公開番号 WO 2013/031821
国際出願日 平成24年8月29日(2012.8.29)
国際公開日 平成25年3月7日(2013.3.7)
優先権データ
  • 特願2011-191180 (2011.9.2) JP
発明の名称 (英語) PROTEIN PRODUCTION METHOD USING TRANSFORMED PLANT CELLS
発明の概要(英語)

The purpose of the present invention is to produce a protein by efficiently culturing plant cells while preventing the inhibition of translation in mRNA of the plant cells that are cultured, in particular, under stress conditions due to the lack of a factor essentially required for the growth (for example, nutrient-starvation stress or anoxic stress). Provided are a method, said method comprising a step for culturing plant cells, which have been transformed by a recombinant DNA molecule encoding mRNA having a 5'UTR(a) or (b) as mentioned below, under stress conditions due to the lack of a factor essentially required for the growth, to thereby prevent the inhibition of translation of a protein encoded by the aforesaid mRNA by the stress due to the lack of the factor essentially required for the growth, and so on: (a) a 5'UTR comprising a base sequence represented by SEQ ID NO:1, 2, 3, 4, 5 or 6

and (b) a 5'UTR comprising a base sequence, which is derived from the base sequence of 5'UTR(a) by substitution, deletion or addition of one to several bases, and being capable of preventing the inhibition of translation by the stress due to the lack of the factor essentially required for the growth.

  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • NATIONAL UNIVERSITY CORPORATION NARA INSTITUTE OFSCIENCE AND TECHNOLOGY,
  • KATO, KO,
  • UEDA, KIYOTAKA,
  • OKAWARA, RENYA,
  • YAMURA, TOSHIHIRO
  • 発明者(英語)
  • KATO, KO,
  • UEDA, KIYOTAKA,
  • OKAWARA, RENYA,
  • YAMURA, TOSHIHIRO
国際特許分類(IPC)
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