Fc fusion
    33.
    发明申请
    Fc fusion 审中-公开
    Fc融合

    公开(公告)号:US20060083747A1

    公开(公告)日:2006-04-20

    申请号:US11166496

    申请日:2005-06-24

    摘要: The present invention relates to a simple method for generating antibody-based structures suitable for in vivo use. In particular, the invention relates to a method for the generation of antibody-based structures suitable for in vivo use comprising the steps of: (a) selecting an antibody single variable domain having an epitope binding specificity; and (b) attaching the single domain of step (a) to an effector group. Uses of molecules generated using the method of the Invention are also described.

    摘要翻译: 本发明涉及一种生成适用于体内使用的基于抗体的结构的简单方法。 特别地,本发明涉及一种生成适合于体内应用的基于抗体的结构的方法,包括以下步骤:(a)选择具有表位结合特异性的抗体单可变结构域; 和(b)将步骤(a)的单一结构域连接到效应子组。 还描述了使用本发明的方法生成的分子的用途。

    Low-cost production of peptides
    35.
    发明申请
    Low-cost production of peptides 有权
    低成本生产肽

    公开(公告)号:US20050227321A1

    公开(公告)日:2005-10-13

    申请号:US10971444

    申请日:2004-10-22

    摘要: The subject invention relates to a low cost method of producing peptides, including antimicrobial peptides (AMPs), by using microbes. The subject methods enable greatly improved yields of the peptide/AMP as compared to those heretofore known in the art. The subject methods also surprisingly enable the use of Pseudomonas fluorescens to produce AMPs and other peptides. There are several components of the subject invention, which can be used alone or in combination. The subject invention provides for the production of peptides/AMPs in concatemeric precursors. The subject invention also provides novel methods of assembling monomers into multimers, and of cleaving the multimers to yield active monomers. The subject invention also relates to the use of these multimers fused to carrier peptides to produce fusion proteins. Preferably, both the multimers and the fusion proteins (multimers with the carrier polypeptides) lack charge balancing. It has been surprisingly determined that it is not necessary to offset the positive charges of multiple copies of AMPs in multimeric constructs. Thus, the subject invention enables the use of a wider range of multimers and carrier peptides.

    摘要翻译: 本发明涉及通过使用微生物生产肽(包括抗微生物肽(AMP))的低成本方法。 与本领域已知的方法相比,本发明方法能够大大提高肽/ AMP的产率。 本发明的方法也令人惊奇地使得能够使用荧光假单胞菌来产生AMP和其他肽。 本发明的几个组分可单独使用或组合使用。 本发明提供了在并联前体中生产肽/ AMP。 本发明还提供了将单体组装成多聚体的新方法,以及裂解多聚体以产生活性单体。 本发明还涉及这些与载体肽融合的多聚体产生融合蛋白的用途。 优选地,多聚体和融合蛋白(携带多肽的多聚体)都缺乏电荷平衡。 已经令人惊讶地确定,不需要在多聚体构建体中抵消多个拷贝的AMP的正电荷。 因此,本发明使得能够使用更宽范围的多聚体和载体肽。

    Photochromic spiropyran compounds
    37.
    发明授权
    Photochromic spiropyran compounds 失效
    光致变色螺吡喃化合物

    公开(公告)号:US4826977A

    公开(公告)日:1989-05-02

    申请号:US50101

    申请日:1987-05-15

    CPC分类号: C07D311/96 C08K5/1545

    摘要: A series of novel photochromic spiropyrans are disclosed in which a spiro-adamantane group is introduced into the 2-position of the benzopyran or naphthopyran ring. The spiropyran compounds of the invention exhibit heliochromic properties, i.e. they color in sunlight and fade rapidly at ambient temperatures in the absence of U.V. light, making them good candidates for use in the manufacture of sunglasses. The invention includes lenses which darken in sunlight and incorporate the novel spiropyrans and a process for the preparation of the spiropyran compounds.

    摘要翻译: 公开了一系列新颖的光致变色螺吡喃,其中螺金刚烷基被引入苯并吡喃或萘并吡喃环的2-位。 本发明的螺吡喃化合物具有日光色性质,即它们在阳光下着色,并且在不存在U.V的情况下在环境温度下快速褪色。 使他们成为制造太阳镜的良好候选人。 本发明包括在阳光下变暗并掺入新型螺吡喃的透镜和制备螺吡喃化合物的方法。