High-throughput screening with multi-through hole testing plate
    51.
    发明申请
    High-throughput screening with multi-through hole testing plate 审中-公开
    高通量筛选多孔测试板

    公开(公告)号:US20060183171A1

    公开(公告)日:2006-08-17

    申请号:US11378735

    申请日:2006-03-17

    IPC分类号: G01N33/53

    摘要: A high throughput screening method. At least one liquid sample is provided that includes an analyte that directly or indirectly produces a detectable characteristic in one or more first assays. A plurality of through holes is filled with portions of the liquid sample in a testing assembly that has a pair of opposing surfaces, each through hole extending from one of the opposing surfaces to the other of the opposing surfaces, with the through holes arranged in group. Surface tension holds the respective portions in the respective plurality of through holes. A detection is made of which of the through holes contains a liquid sample portion that includes said analyte. The detectable characteristic may be produced in various assays such as an absorbance transcription assay, a fluorescent transcription assay, a fluorescent secreted enzyme assay, or a microorganism screening assay.

    摘要翻译: 高通量筛选方法。 提供至少一种液体样品,其包括在一个或多个第一测定中直接或间接产生可检测特征的分析物。 多个通孔在具有一对相对表面的测试组件中填充有液体样品的部分,每个通孔从相对表面中的一个延伸到另一个相对表面,通孔布置成 。 表面张力保持相应的多个通孔中的各个部分。 检测哪个通孔包含包含所述分析物的液体样品部分。 可以在各种测定中产生可检测特征,例如吸光度转录测定,荧光转录测定,荧光分泌酶测定或微生物筛选测定。

    Beta-lactamase CD4+ T-cell epitopes
    53.
    发明申请
    Beta-lactamase CD4+ T-cell epitopes 审中-公开
    β-内酰胺酶CD4 + T细胞表位

    公开(公告)号:US20050164308A1

    公开(公告)日:2005-07-28

    申请号:US11011422

    申请日:2004-12-14

    CPC分类号: C12N9/86

    摘要: The present invention provides beta-lactamase CD4+ T-cell epitopes, as well as novel variants that exhibit reduced immunogenic responses, as compared to the parental beta-lactamase. The present invention further provides DNA molecules that encode novel beta-lactamase variants, host cells comprising DNA encoding novel beta-lactamase variants, as well as methods for making beta-lactamases less immunogenic. In addition, the present invention provides various compositions that comprise these beta-lactamase variants that are less immunogenic than wild-type beta-lactamases.

    摘要翻译: 与亲本β-内酰胺酶相比,本发明提供了β-内酰胺酶CD4 + T细胞表位,以及表现出降低的免疫原性应答的新型变体。 本发明进一步提供了编码新型β-内酰胺酶变体的DNA分子,包含编码新型β-内酰胺酶变体的DNA的宿主细胞,以及制备较少免疫原性的β-内酰胺酶的方法。 此外,本发明提供了包含与野生型β-内酰胺酶相比免疫原性较低的这些β-内酰胺酶变体的各种组合物。

    Directed evolution of microorganisms
    54.
    发明授权
    Directed evolution of microorganisms 失效
    微生物的定向进化

    公开(公告)号:US06706503B2

    公开(公告)日:2004-03-16

    申请号:US10037677

    申请日:2001-10-23

    IPC分类号: C12P104

    摘要: The present invention provides methods for directing the evolution of microorganisms comprising the use of mutator genes and growth under conditions of selective pressure. The method discloses mutator genes which can be used in the methods of the present invention and provides ATCC deposits which exemplify the evolved microorganisms produced by the methods.

    摘要翻译: 本发明提供了用于引导微生物进化的方法,所述微生物包括使用突变基因并在选择压力条件下生长。 该方法公开了可用于本发明方法的突变基因,并提供了例证通过该方法产生的进化微生物的ATCC沉积物。

    Directed evolution of microorganisms
    55.
    发明授权
    Directed evolution of microorganisms 有权
    微生物的定向进化

    公开(公告)号:US06365410B1

    公开(公告)日:2002-04-02

    申请号:US09314847

    申请日:1999-05-19

    IPC分类号: C12N1574

    摘要: The present invention provides methods for directing the evolution of microorganisms comprising the use of mutator genes and growth under conditions of selective pressure. The method discloses mutator genes which can be used in the methods of the present invention and provides ATCC deposits which exemplify the evolved microorganisms produced by the methods.

    摘要翻译: 本发明提供了用于引导微生物进化的方法,所述微生物包括使用突变基因并在选择压力条件下生长。 该方法公开了可用于本发明方法的突变基因,并提供了例证通过该方法产生的进化微生物的ATCC沉积物。