BIOTIN-LIGASE SYSTEM FOR SECRETION OF BIOTINYLATED PROTEIN
    21.
    发明申请
    BIOTIN-LIGASE SYSTEM FOR SECRETION OF BIOTINYLATED PROTEIN 有权
    用于生物素蛋白分泌的生物素系统

    公开(公告)号:US20090275081A1

    公开(公告)日:2009-11-05

    申请号:US12363678

    申请日:2009-01-30

    IPC分类号: C12P21/00 C12N5/00

    CPC分类号: C12P21/02

    摘要: The present invention provides methods of metabolically biotinylating recombinant proteins. Cell lines and specific protein and nucleic acid constructs for use in the methods of the present invention are also provided herein.

    摘要翻译: 本发明提供代谢生物素化重组蛋白的方法。 本文还提供了用于本发明方法的细胞系和特异性蛋白质和核酸构建体。

    Antibody construct
    22.
    发明授权
    Antibody construct 失效
    抗体构建体

    公开(公告)号:US5837821A

    公开(公告)日:1998-11-17

    申请号:US256156

    申请日:1994-06-24

    申请人: Anna M. Wu

    发明人: Anna M. Wu

    摘要: An antigen binding protein construct or "minibody" which includes the VL and VH domains of a native antibody fused to the hinge region and CH3 domain of the immunoglobulin molecule is described. Minibodies are small versions of whole antibodies which encode in a single chain the essential elements of a whole antibody. Minibodies are expressed by host cells transformed with minibody genes.

    摘要翻译: PCT No.PCT / US92 / 09347 Sec。 371日期:1994年6月24日 102(e)日期1994年6月24日PCT提交1992年11月4日PCT公布。 第WO94 / 09817号公报 日期1994年5月11日描述了包含与免疫球蛋白分子的铰链区和CH3结构域融合的天然抗体的VL和VH结构域的抗原结合蛋白构建体或“微型体”。 小抗体是在单链中编码整个抗体的基本元件的全部抗体的小版本。 小细胞被用小体细胞基因转化的宿主细胞表达。

    Humanized anti-prostate stem cell antigen monoclonal antibody
    26.
    发明授权
    Humanized anti-prostate stem cell antigen monoclonal antibody 有权
    人源化抗前列腺干细胞抗原单克隆抗体

    公开(公告)号:US08404817B2

    公开(公告)日:2013-03-26

    申请号:US13308783

    申请日:2011-12-01

    IPC分类号: C12P21/08

    摘要: Prostate stem cell antigen (PSCA) is expressed in the majority of prostate cancer patients, making it an ideal target for cancer immunotherapy. Murine monoclonal antibody 1G8 binds to PSCA with nanomolar affinity, but its efficacy as a therapeutic agent is limited by the generation of a HAMA response. The present invention discloses humanized 1G8 antibodies in which the majority of the mouse-derived epitopes have been removed. These humanized antibodies bind PSCA with high affinity and specificity, and have been shown to reduce human bladder tumor take in a nude mouse model. These characteristics make the humanized antibodies of the present invention attractive agents for the treatment and detection of tumors expressing PSCA.

    摘要翻译: 前列腺干细胞抗原(PSCA)在大多数前列腺癌患者中表达,使其成为癌症免疫治疗的理想靶标。 鼠单克隆抗体1G8以纳摩尔亲和力结合PSCA,但其作为治疗剂的功效受到HAMA反应的产生的限制。 本发明公开了大部分小鼠来源的表位已被除去的人源化1G8抗体。 这些人源化抗体以高亲和力和特异性结合PSCA,并已显示可以减少人膀胱肿瘤的裸鼠模型。 这些特征使得本发明的人源化抗体用于治疗和检测表达PSCA的肿瘤的吸引剂。

    HUMANIZED ANTI-PROSTATE STEM CELL ANTIGEN MONOCLONAL ANTIBODY
    27.
    发明申请
    HUMANIZED ANTI-PROSTATE STEM CELL ANTIGEN MONOCLONAL ANTIBODY 有权
    人类抗前列腺癌细胞抗原单克隆抗体

    公开(公告)号:US20120077962A1

    公开(公告)日:2012-03-29

    申请号:US13308783

    申请日:2011-12-01

    IPC分类号: C07K16/18 C07K17/00

    摘要: Prostate stem cell antigen (PSCA) is expressed in the majority of prostate cancer patients, making it an ideal target for cancer immunotherapy. Murine monoclonal antibody 1G8 binds to PSCA with nanomolar affinity, but its efficacy as a therapeutic agent is limited by the generation of a HAMA response. The present invention discloses humanized 1G8 antibodies in which the majority of the mouse-derived epitopes have been removed. These humanized antibodies bind PSCA with high affinity and specificity, and have been shown to reduce human bladder tumor take in a nude mouse model. These characteristics make the humanized antibodies of the present invention attractive agents for the treatment and detection of tumors expressing PSCA.

    摘要翻译: 前列腺干细胞抗原(PSCA)在大多数前列腺癌患者中表达,使其成为癌症免疫治疗的理想靶标。 鼠单克隆抗体1G8以纳摩尔亲和力结合PSCA,但其作为治疗剂的功效受到HAMA反应的产生的限制。 本发明公开了大部分小鼠来源的表位已被除去的人源化1G8抗体。 这些人源化抗体以高亲和力和特异性结合PSCA,并已显示可以减少人膀胱肿瘤的裸鼠模型。 这些特征使得本发明的人源化抗体用于治疗和检测表达PSCA的肿瘤的吸引剂。

    Biotin-ligase system for secretion of biotinylated protein
    29.
    发明授权
    Biotin-ligase system for secretion of biotinylated protein 有权
    用于分泌生物素化蛋白质的生物素连接酶系统

    公开(公告)号:US08043830B2

    公开(公告)日:2011-10-25

    申请号:US12363678

    申请日:2009-01-30

    IPC分类号: C12P21/00 C12P21/04

    CPC分类号: C12P21/02

    摘要: The present invention provides methods of metabolically biotinylating recombinant proteins. Cell lines and specific protein and nucleic acid constructs for use in the methods of the present invention are also provided herein.

    摘要翻译: 本发明提供代谢生物素化重组蛋白的方法。 本文还提供了用于本发明方法的细胞系和特异性蛋白质和核酸构建体。

    Polynucleotide encoding luciferase
    30.
    发明授权
    Polynucleotide encoding luciferase 有权
    多核苷酸编码荧光素酶

    公开(公告)号:US07939649B2

    公开(公告)日:2011-05-10

    申请号:US11995586

    申请日:2006-09-06

    IPC分类号: C07H21/04 C12N5/00

    CPC分类号: C12Q1/66

    摘要: Briefly described, embodiments of this disclosure include polynucleotides that encode mutant Cnidarian luciferases that exhibit modulated properties as compared to the corresponding wild-type luciferases, and the modulated properties include at least one of: modulated stability; enhanced light output; and modulated emission maximum. Embodiments of the present disclosure also include polypeptides or fragments thereof encoded by the polynucleotides, constructs including the polynucleotide, expression cassettes, cells, methods of producing the polynucleotides and polypeptides, antibodies, transgenic cells and/or animals, kits, and the like.

    摘要翻译: 简要描述,本公开的实施方案包括编码与相应的野生型萤光素酶相比表现出调节特性的突变型雀巢萤光素酶的多核苷酸,并且调节的性质包括以下至少一种:调节的稳定性; 增强光输出; 并调制发射最大值。 本公开的实施方案还包括由多核苷酸编码的多肽或其片段,包括多核苷酸的构建体,表达盒,细胞,产生多核苷酸和多肽的方法,抗体,转基因细胞和/或动物,试剂盒等。