Microorganisms and processes for producing L-glutamine
    4.
    发明授权
    Microorganisms and processes for producing L-glutamine 有权
    微生物和生产L-谷氨酰胺的方法

    公开(公告)号:US07192760B2

    公开(公告)日:2007-03-20

    申请号:US11182446

    申请日:2005-07-15

    IPC分类号: C12N1/20

    CPC分类号: C12R1/13 C12P13/14 Y10S435/84

    摘要: The present invention provides novel microorganisms, Brevibacterium lactofermentum CJJA21 (Accession No. KCCM-10222), which is resistant to sodium azide, and Brevibacterium lactofermentum CJJA22 (Accession No. KCCM-10223), which is resistant to α-aminobutyric acid. These microorganisms are capable of producing L-glutamine in a higher yield than the known strains. The present invention further provides processes for producing L-glutamine using the microorganisms of the invention.

    摘要翻译: 本发明提供对α-氨基丁酸具有抗性的新型微生物,其具有抗叠氮化钠的乳发酵短杆菌CJJA21(登录号KCCM-10222)和乳糖发酵短杆菌CJJA22(登录号KCCM-10223)。 这些微生物能够以比已知菌株更高的产量生产L-谷氨酰胺。 本发明还提供使用本发明的微生物生产L-谷氨酰胺的方法。