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公开(公告)号:US3929571A
公开(公告)日:1975-12-30
申请号:US47119074
申请日:1974-05-20
申请人: AJINOMOTO KK
发明人: KUBOTA KOJI , YOSHIHARA YASUHIKO , HIROSE YOSHIO
CPC分类号: C12P13/08 , Y10S435/83 , Y10S435/84 , Y10S435/843 , Y10S435/861
摘要: Better yields of L-lysine can be obtained by culturing an Llysine producing microorganism in a nutrient medium supplememted with an antibiotic, a surface active agent and/or an antioxidant.
摘要翻译: 通过在用抗生素,表面活性剂和/或抗氧化剂补充的营养培养基中培养产生L-赖氨酸的微生物,可以获得更好的L-赖氨酸的产率。
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公开(公告)号:US3871960A
公开(公告)日:1975-03-18
申请号:US40055273
申请日:1973-09-25
申请人: AJINOMOTO KK
发明人: KUBOTA KOJI , YOSHIHARA YASUHIKO , OKADA HIROSHI
CPC分类号: C12P13/08 , Y10S435/843
摘要: Strains of the genus Corynebacterium which combine resistance to feedback inhibition by S-(2-aminoethyl)-L-cysteine with methionine sensitivity and additionally may require proline or arginine, produce a large amount of L-lysine by fermentation of otherwise conventional culture media.
摘要翻译: 通过S-(2-氨基乙基)-L-半胱氨酸与甲硫氨酸敏感性的结合抗反馈抑制作用的棒状杆菌属菌株,另外可能需要脯氨酸或精氨酸,通过其他常规培养基的发酵产生大量的L-赖氨酸。
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公开(公告)号:US3463704A
公开(公告)日:1969-08-26
申请号:US3463704D
申请日:1968-09-30
申请人: AJINOMOTO KK
CPC分类号: C12P13/06 , C12P13/04 , Y10S435/874
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