Aldehyde oxidase, process for its production and microorganism therefor
    5.
    发明公开
    Aldehyde oxidase, process for its production and microorganism therefor 失效
    Aldehyd-Oxydase,Verfahren zu deren Herstellung und Mikroorganismdafür。

    公开(公告)号:EP0091810A2

    公开(公告)日:1983-10-19

    申请号:EP83302021.7

    申请日:1983-04-11

    IPC分类号: C12N9/02 C12N1/20

    摘要: A new enzyme, aldehyde oxidase, catalyses the oxidation of an aldehyde to a corresponding acid but does not have any catalytic action upon other substrates, particularly nitrogen-containing aromatic heterocyclic compounds, purine, hypoxanthine and quinine. The enzyme is produced by fermentation.
    A biologically pure culture of the microorganism Pseudomonas sp. No. 6233, FERM P-6467, which produces recoverable quantities of aldehyde oxidase when cultured, is another embodiment of the present invention.

    摘要翻译: 新的醛醛氧化酶催化醛氧化成相应的酸,但对其它底物,特别是含氮芳族杂环化合物,尿,次黄嘌呤和奎宁没有任何催化作用。 该酶通过发酵产生。 ...生物纯培养的微生物假单胞菌属 号6233,FERM P-6467,当培养时产生可回收量的醛氧化酶,是本发明的另一个实施方案。

    Process for producing orotic acid by fermentation
    6.
    发明公开
    Process for producing orotic acid by fermentation 失效
    Verfahren zur Herstellung vonOrotsäuredurch Fermentierung。

    公开(公告)号:EP0312912A2

    公开(公告)日:1989-04-26

    申请号:EP88117017.9

    申请日:1988-10-13

    IPC分类号: C12P17/12

    摘要: A process is disclosed for producing orotic acid, the process involves culturing in a medium a microorganism of the genus Corynebacterium which is capable of producing orotic acid and has resistance to a pyrimidine analogue or to both a pyrimidine analogue and a sulfa drug, until orotic acid is accumulated in the culture, and recovering orotic acid therefrom.

    摘要翻译: 公开了用于生产乳清酸的方法,该方法包括在培养基中培养能够产生乳清酸并具有对嘧啶类似物或嘧啶类似物和磺胺药物的抗性的棒状杆菌属的微生物,直到乳清酸 在培养物中积聚,并从其中回收乳酸。