Kunitz domain polypeptide zkun10
    127.
    发明授权
    Kunitz domain polypeptide zkun10 失效
    Kunitz结构域多肽zkun10

    公开(公告)号:US07183391B2

    公开(公告)日:2007-02-27

    申请号:US11082148

    申请日:2005-03-16

    IPC分类号: C07K14/81 C12Q1/25

    CPC分类号: C07K14/8114 A61K38/00

    摘要: We claim the proteinase inhibitors comprising a Kunitz domain, wherein the Kunitz domain comprises amino acid residues 57–107 of SEQ ID NO: 2. We also claim a fusion protein comprising said Kunitz domain. In addition, we claim a method of inhibiting protease degradation or protease activity in a composition which contains plasma proteins and proteases. The proteinase inhibitors is used as components of cell culture media in cell culture process, and as inhibitors of protease-mediated degradation of plasma proteins in protein purification.

    摘要翻译: 我们要求包含Kunitz结构域的蛋白酶抑制剂,其中Kunitz结构域包含SEQ ID NO:2的氨基酸残基57-107。我们还要求包含所述Kunitz结构域的融合蛋白。 此外,我们提出了在含有血浆蛋白和蛋白酶的组合物中抑制蛋白酶降解或蛋白酶活性的方法。 蛋白酶抑制剂在细胞培养过程中用作细胞培养基的组分,并且作为蛋白质介导的蛋白质纯化中血浆蛋白质降解的抑制剂。

    Antibodies to serine protease polypeptides
    128.
    发明授权
    Antibodies to serine protease polypeptides 失效
    丝氨酸蛋白酶多肽的抗体

    公开(公告)号:US07081519B1

    公开(公告)日:2006-07-25

    申请号:US09658677

    申请日:2000-09-08

    申请人: Paul O. Sheppard

    发明人: Paul O. Sheppard

    IPC分类号: C07K16/00

    CPC分类号: C12N9/6472

    摘要: Antibodies that specifically bind to novel serine protease polypeptides are disclosed. The polypeptides are selected from the group consisting of a polypeptide as shown in SEQ ID NO:2 from residue 1 through residue 373, a polypeptide as shown in SEQ ID NO:15 from residue 1 through residue 373, and a polypeptide as shown in SEQ ID NO:18 from residue 1 through residue 364.

    摘要翻译: 公开了特异性结合新的丝氨酸蛋白酶多肽的抗体。 多肽选自SEQ ID NO:2所示的多肽,从残基1至残基373,如SEQ ID NO:15所示的多肽,残基1至残基373,多肽如SEQ ID NO: 来自残基1至残基364的SEQ ID NO:18。

    Cystine knot protein and materials and methods for making it
    129.
    发明授权
    Cystine knot protein and materials and methods for making it 有权
    胱氨酸结蛋白质及其制备方法

    公开(公告)号:US06573363B1

    公开(公告)日:2003-06-03

    申请号:US09250124

    申请日:1999-02-12

    IPC分类号: C07K100

    CPC分类号: C07K7/06 C07K1/22 C07K14/47

    摘要: The present invention relates to polynucleotide and polypeptide molecules for zsig51, a novel member of the cystine knot family of polypeptides. The polypeptides comprise a sequence of amino acid residues that is at least 80% identical in amino acid sequence to residues 1 through 106 of SEQ ID NO:2. The invention further provides therapeutic and diagnostic methods utilizing the polynucleotides, polypeptides, and antagonists of the polypeptides.

    摘要翻译: 本发明涉及用于zsig51的多核苷酸和多肽分子,多肽的胱氨酸结系家族的新成员。 多肽包含氨基酸序列与SEQ ID NO:2的残基1至106具有至少80%同一性的氨基酸残基序列。 本发明还提供了利用多肽的多核苷酸,多肽和拮抗剂的治疗和诊断方法。