Process for the production of amino acids by fermentation
    1.
    发明公开
    Process for the production of amino acids by fermentation 失效
    通过发酵生产氨基酸的方法

    公开(公告)号:EP0557996A3

    公开(公告)日:1994-08-24

    申请号:EP93102965.6

    申请日:1993-02-25

    IPC分类号: C12P13/06 C12P13/08 C12N1/20

    CPC分类号: C12R1/19 C12P13/06 C12P13/08

    摘要: Disclosed is a process for the production of L-threonine or L-isoleucine by fermentation, which comprises culturing in a medium a microorganism belonging to the genus Escherichi a and having a resistance to a purine analogue and the ability to produce L-threonine or L-isoleucine until L-threonine or L-isoleucine is accumulated in the culture, and recovering L-threonine or L-isoleucine therefrom.

    摘要翻译: 公开了通过发酵生产L-苏氨酸或L-异亮氨酸的方法,其包括在培养基中培养属于埃希氏菌属的微生物并具有对嘌呤类似物的抗性并产生L-苏氨酸或L-苏氨酸的能力, 直到L-苏氨酸或L-异亮氨酸在培养物中积累,并从其中回收L-苏氨酸或L-异亮氨酸。

    Process for the production of amino acids by fermentation
    3.
    发明公开
    Process for the production of amino acids by fermentation 失效
    维尔法罕zur发酵Herstellung vonAminosäuren。

    公开(公告)号:EP0557996A2

    公开(公告)日:1993-09-01

    申请号:EP93102965.6

    申请日:1993-02-25

    IPC分类号: C12P13/06 C12P13/08 C12N1/20

    CPC分类号: C12R1/19 C12P13/06 C12P13/08

    摘要: Disclosed is a process for the production of L-threonine or L-isoleucine by fermentation, which comprises culturing in a medium a microorganism belonging to the genus Escherichi a and having a resistance to a purine analogue and the ability to produce L-threonine or L-isoleucine until L-threonine or L-isoleucine is accumulated in the culture, and recovering L-threonine or L-isoleucine therefrom.

    摘要翻译: 公开了通过发酵生产L-苏氨酸或L-异亮氨酸的方法,其包括在培养基中培养属于埃希氏菌属的微生物并具有对嘌呤类似物的抗性并产生L-苏氨酸或L-苏氨酸的能力, 直到L-苏氨酸或L-异亮氨酸在培养物中积累,并从其中回收L-苏氨酸或L-异亮氨酸。