Unstructured recombinant polymers and uses thereof
    3.
    发明公开
    Unstructured recombinant polymers and uses thereof 审中-公开
    非结构化重组聚合物及其用途

    公开(公告)号:EP2863222A1

    公开(公告)日:2015-04-22

    申请号:EP14189047.5

    申请日:2007-03-06

    IPC分类号: G01N33/53 G01N33/567

    摘要: The present invention provides unstructured recombinant polymers (URPs) and proteins containing one or more of the URPs. The present invention also provides microproteins, toxins and other related proteinaceous entities, as well as genetic packages displaying these entities. The present invention also provides recombinant polypeptides including vectors encoding the subject proteinaceous entities, as well as host cells comprising the vectors. The subject compositions have a variety of utilities including a range of pharmaceutical applications.

    摘要翻译: 本发明提供了非结构化重组聚合物(URP)和含有一种或多种URP的蛋白质。 本发明还提供微蛋白,毒素和其他相关蛋白质实体,以及展示这些实体的遗传包装。 本发明还提供了重组多肽,包括编码主题蛋白质实体的载体,以及包含载体的宿主细胞。 主题组合物具有多种用途,包括一系列药物应用。

    TARGETED XTEN CONJUGATE COMPOSITIONS AND METHODS OF MAKING SAME
    9.
    发明公开
    TARGETED XTEN CONJUGATE COMPOSITIONS AND METHODS OF MAKING SAME 审中-公开
    目标XTEN偶联组合物及其制备方法

    公开(公告)号:EP3218390A2

    公开(公告)日:2017-09-20

    申请号:EP15858371.6

    申请日:2015-11-11

    IPC分类号: C07K1/12 C07K1/18 C07K1/22

    摘要: The present disclosure provides drug conjugate compositions, and compositions and methods for preparing and using the same. In some embodiments, the present invention relates to targeted conjugate compositions comprising cysteine-containing domains (CCD) linked to targeting moieties, extended recombinant polypeptides (XTEN)and peptide cleavable moieties, with pharmacologically active payload drugs cross-linked to cysteine residues, resulting in compositions that can be cleaved by proteases associated with target tissues. The invention also provides methods of making the targeted conjugate compositions and methods of using the targeted conjugate compositions.

    摘要翻译: 本公开提供了药物缀合物组合物,以及用于制备和使用其的组合物和方法。 在一些实施方案中,本发明涉及包含与靶向部分连接的含半胱氨酸结构域(CCD),延伸重组多肽(XTEN)和肽可切割部分的靶向缀合物组合物,其中药理活性有效载荷药物与半胱氨酸残基交联,导致 可被与靶组织相关的蛋白酶切割的组合物。 本发明还提供了制备靶向缀合物组合物的方法和使用该靶向缀合物组合物的方法。