Enterobacteriaceae fermentation strains
    1.
    发明申请
    Enterobacteriaceae fermentation strains 审中-公开
    肠杆菌科发酵菌株

    公开(公告)号:US20070105203A1

    公开(公告)日:2007-05-10

    申请号:US11652353

    申请日:2007-01-11

    CPC classification number: C07K14/24 C12N15/74 C12P7/60

    Abstract: Methods are provided for preparing improved fermentation strains of the family Enterobacteriaceae which comprise the steps of eliminating the cryptic plasmid from the progenitor strain thereby creating the improved strain. Methods for reducing the mobilization properties of resident plasmids in an Enterobacteriaceae strain containing a cryptic plasmid are also provided. The present invention provides the nucleic acid sequence of pS, a cryptic plasmid found in Pantoea which can be used to identify the cryptic plasmid in strains of Enterobacteriaceae.

    Abstract translation: 提供了用于制备肠杆菌科的改良发酵菌株的方法,其包括从祖细胞菌株中消除神经质粒的步骤,从而产生改良的菌株。 还提供了用于降低含有隐性质粒的肠杆菌科菌株中驻留质粒的动员特性的方法。 本发明提供了在Pantoea中发现的可用于鉴定肠杆菌科菌株中的隐性质粒的隐神质的pS的核酸序列。

    Enterobacteriaceae fermentation strains
    2.
    发明申请

    公开(公告)号:US20050208662A1

    公开(公告)日:2005-09-22

    申请号:US11132997

    申请日:2005-05-19

    CPC classification number: C07K14/24 C12N15/74 C12P7/60

    Abstract: Methods are provided for preparing improved fermentation strains of the family Enterobacteriaceae which comprise the steps of eliminating the cryptic plasmid from the progenitor strain thereby creating the improved strain. Methods for reducing the mobilization properties of resident plasmids in an Enterobacteriaceae strain containing a cryptic plasmid are also provided. The present invention provides the nucleic acid sequence of pS, a cryptic plasmid found in Pantoea which can be used to identify the cryptic plasmid in strains of Enterobacteriaceae.

Patent Agency Ranking