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JP2011177125A Method for obtaining highly s-adenosylmethionine-accumulating yeast 有权
标题翻译：用于获得高度S-腺嘌呤 - 积累的YEAST的方法
公开(公告)号：JP2011177125A
公开(公告)日：2011-09-15
申请号：JP2010045789
申请日：2010-03-02
申请人： National Research Inst Of Brewing , 独立行政法人酒類総合研究所
发明人： IEFUJI HARUYUKI , YASUDA NOBUTO , KANAI MUNEYOSHI , FUJII TSUTOMU
IPC分类号： C12N1/16 , C12P19/40 , C12R1/865
摘要： PROBLEM TO BE SOLVED: To provide a method for obtaining a highly S-adenosylmethionine (SAM)-accumulating yeast by which the highly SAM-accumulating yeast can be obtained by a simpler experimental operation compared to a conventional screening system of the highly SAM-accumulating yeast in higher productivity to mass-produce the SAM, and to provide a mass production method of the SAM by using the yeast obtained by the method. SOLUTION: The highly SAM-accumulating yeast can be obtained efficiently by culturing a yeast by using a selected medium containing cordycepin, and selecting the grown yeast (cordycepin-resistant species). The mass production of the SAM is carried out industrially by culturing the obtained yeast in a prescribed medium. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种获得高度S-腺苷甲硫氨酸（SAM） - 累积酵母的方法，通过该方法可以通过更简单的实验操作获得高度SAM-累积酵母，与常规的高度筛选系统相比 SAM积累酵母以更高的生产力大量生产SAM，并通过使用通过该方法获得的酵母提供SAM的批量生产方法。解决方案：通过使用含有虫草素的选择培养基并选择生长的酵母（虫草素抗性种），通过培养酵母可以有效地获得高度SAM积累的酵母。通过在规定的培养基中培养获得的酵母，可以在工业上进行大规模生产。版权所有（C）2011，JPO＆INPIT

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