Heterodimer Binding Proteins and Uses Thereof
    3.
    发明申请
    Heterodimer Binding Proteins and Uses Thereof 审中-公开
    异二聚体结合蛋白及其用途

    公开(公告)号:US20130129723A1

    公开(公告)日:2013-05-23

    申请号:US13519727

    申请日:2010-12-29

    IPC分类号: C07K16/44

    摘要: The present disclosure provides polypeptide heterodimers formed between two different single chain fusion polypeptides via natural heterodimerization of an immunoglobulin CH1 region and an immunoglobulin light chain constant region (CL). The polypeptide heterodimer comprises two or more binding domains that specifically bind one or more targets (e.g., a receptor). In addition, both chains of the heterodimer further comprise an Fc region portion. The present disclosure also provides nucleic acids, vectors, host cells and methods for making polypeptide heterodimers as well as methods for using such polypeptide heterodimers, such as in directing T cell activation, inhibiting solid malignancy growth, and treating autoimmune or inflammatory conditions.

    摘要翻译: 本公开通过免疫球蛋白CH1区和免疫球蛋白轻链恒定区(CL)的天然异二聚化提供在两种不同单链融合多肽之间形成的多肽异二聚体。 多肽异源二聚体包含两个或多个特异性结合一个或多个靶标(例如受体)的结合结构域。 此外,异二聚体的两条链还包含Fc区部分。 本公开还提供了用于制备多肽异源二聚体的核酸,载体,宿主细胞和方法以及使用这种多肽异源二聚体的方法,例如在引导T细胞活化,抑制实体恶性肿瘤生长和治疗自身免疫性或炎症性疾病。

    Polypeptide Heterodimers and Uses Thereof
    8.
    发明申请
    Polypeptide Heterodimers and Uses Thereof 审中-公开
    多肽异源二聚体及其用途

    公开(公告)号:US20130095097A1

    公开(公告)日:2013-04-18

    申请号:US13519740

    申请日:2010-12-29

    IPC分类号: C07K16/46

    摘要: The present disclosure provides polypeptide heterodimers formed between two different single chain fusion polypeptides via natural heterodimerization of an immunoglobulin CH1 region and an immunoglobulin light chain constant region (CL). One chain of a heterodimer comprises a binding domain that specifically binds a target (e.g., a receptor). In addition, both chains of a heterodimer further comprise an Fc region portion. The present disclosure also provides nucleic acids, vectors, host cells and methods for making polypeptide heterodimers as well as methods for using such polypeptide heterodimers, such as in reducing T cell activation, inhibiting solid malignancy growth, and treating autoimmune or inflammatory conditions.

    摘要翻译: 本公开通过免疫球蛋白CH1区和免疫球蛋白轻链恒定区(CL)的天然异二聚化提供在两种不同单链融合多肽之间形成的多肽异二聚体。 异源二聚体的一条链包含特异性结合靶标(例如受体)的结合结构域。 此外,异二聚体的两条链还包含Fc区部分。 本公开还提供了用于制备多肽异源二聚体的核酸,载体,宿主细胞和方法以及使用这种多肽异源二聚体的方法,例如在减少T细胞活化,抑制实体恶性肿瘤生长和治疗自身免疫性或炎性病症。

    RON Binding Constructs and Methods of Use Thereof
    9.
    发明申请
    RON Binding Constructs and Methods of Use Thereof 审中-公开
    RON绑定构造及其使用方法

    公开(公告)号:US20130089554A1

    公开(公告)日:2013-04-11

    申请号:US13519675

    申请日:2010-12-29

    IPC分类号: C07K16/46

    摘要: This disclosure provides immunoglobulin binding molecules that specifically bind to human macrophage stimulating receptor (MST1 R, also referred to herein as recepteur d'origine Nantaise or RON), including antibodies and monospecific and multispecific single chain binding proteins having one or more other domains, such as one or more antibody constant region domains. Also provided are therapeutic applications of such binding proteins, such as for the treatment of cancer and inflammatory disorders.

    摘要翻译: 本公开提供了特异性结合人巨噬细胞刺激受体(MST1R,本文也称为接受者Nantaise或RON)的免疫球蛋白结合分子,包括具有一个或多个其它结构域的抗体和单特异性和多特异性单链结合蛋白,例如 作为一个或多个抗体恒定区结构域。 还提供了这种结合蛋白的治疗应用,例如用于治疗癌症和炎性疾病。