首页> 外国专利> POLYPEPTIDE CONJUGATE COMPRISING HUMAN FACTOR VII OR HUMAN FACTOR VIIA LIKE MOLECULES, NUCLEOTIDE SEQUENCE ENCODING THEREFOR, METHOD FOR PRODUCTION THEREOF, AND USES THEREOF

POLYPEPTIDE CONJUGATE COMPRISING HUMAN FACTOR VII OR HUMAN FACTOR VIIA LIKE MOLECULES, NUCLEOTIDE SEQUENCE ENCODING THEREFOR, METHOD FOR PRODUCTION THEREOF, AND USES THEREOF

机译:包含人因子VII或人因子VII类似分子的多肽缀合物,编码其的核苷酸序列,其制备方法及其用途

摘要

The present application relates to factor VII (FVII) or Factor VIIa (FVIIa) polypeptide conjugates, to their preparation and use in therapy, in particular for the treatment of a variety of coagulation-related disorders. These polypeptide conjugates comprise at least one non-polypeptide moiety covalently attached to a polypeptide, wherein the amino acid sequence of the polypeptide differs from that of wild-type FVII or FVIIa in that at least one amino acid residue comprising an attachment group for said non-polypeptide moiety has been introduced or removed. The conjugates of the present application have one or more improved properties as compared to commercially available rFVIIa, including increased functional in vivo half-life and/or increased plasma half-life, and/or increased bioavailability and/or reduced sensitivity to proteolytic degradation.
机译:本申请涉及因子VII(FVII)或因子VIIa(FVIIa)多肽缀合物,涉及其制备和在治疗中的用途,特别是用于治疗多种凝血相关疾病。这些多肽缀合物包含与多肽共价连接的至少一个非多肽部分,其中该多肽的氨基酸序列与野生型FVII或FVIIa的氨基酸序列的不同之处在于,至少一个氨基酸残基包含所述非氨基酸的连接基团-多肽部分已被引入或去除。与可商购的rFVIIa相比,本申请的缀合物具有一种或多种改善的性质,包括增加的功能体内半衰期和/或增加的血浆半衰期,和/或增加的生物利用度和/或降低的对蛋白水解降解的敏感性。

著录项

  • 公开/公告号IL199497A

    专利类型

  • 公开/公告日2011-07-31

    原文格式PDF

  • 申请/专利号IL199497

  • 发明设计人

    申请日2009-06-23

  • 分类号C07Knull/null;

  • 国家 IL

  • 入库时间 2022-08-21 18:06:20

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