NOVEL ANTIMICROBIAL PEPTIDES
    7.
    发明公开
    NOVEL ANTIMICROBIAL PEPTIDES 有权
    新的抗微生物肽

    公开(公告)号:EP2271356A1

    公开(公告)日:2011-01-12

    申请号:EP09731331.6

    申请日:2009-04-07

    IPC分类号: A61K38/04 C07K7/00

    CPC分类号: C07K14/43509 A61K38/00

    摘要: The present invention relates to a peptide of linear, non-cyclic structure consisting of or comprising 17 to 23 amino acids, wherein the amino acids in positions 1 to 23, counted from the N-terminus, are as follows (1 ) G, S or lacking; (2) C or lacking; (3) K or R; (4) K or R; (5) Y, W or F; (6) K or R; (7) K or R; (8) F, W or L; (9) K or R; (10) K or L or lacking; (11) W, L or F; (12) K or R; (13) F, Y or C; (14) K or R; (15) G or Q; (16) K or R; (17) F, L or W; (18) F or W; (19) F, L or W; (20) W or F; (21) C or lacking; (22) F or G or lacking (23) G or lacking. Further, the invention relates to a nucleic acid molecule encoding the peptide of the invention, an expression vector comprising the nucleic acid molecule of the invention, a host cell which may be grown in cell culture comprising the vector of the invention, and a method of producing the peptide of the invention comprising culturing the host cell of the invention and collecting the peptide produced. Also, the present invention relates to a pharmaceutical composition comprising the peptide of the invention, the peptide produced by the method of the invention, the nucleic acid molecule of the invention, the expression vector of the invention or the host cell of the invention and a kit comprising the peptide of the invention, the peptide produced by the method of the invention, the nucleic acid molecule of the invention, the expression vector of the invention or the host cell of the invention.

    摘要翻译: 本发明涉及由17至23个氨基酸组成或包含17至23个氨基酸的线性非环状结构的肽,其中从N端计数的1至23位的氨基酸如下(1)G,S 或缺乏; (2)C或缺乏; (3)K或R; (4)K或R; (5)Y,W或F; (6)K或R; (7)K或R; (8)F,W或L; (9)K或R; (10)K或L或缺乏; (11)W,L或F; (12)K或R; (13)F,Y或C; (14)K或R; (15)G或Q; (16)K或R; (17)F,L或W; (18)F或W; (19)F,L或W; (20)W或F; (21)C或缺乏; (22)F或G或缺乏(23)G或缺乏。 此外,本发明涉及编码本发明的肽的核酸分子,包含本发明的核酸分子的表达载体,可以在包含本发明的载体的细胞培养物中生长的宿主细胞,以及 产生本发明的肽,包括培养本发明的宿主细胞并收集产生的肽。 而且,本发明涉及药物组合物,其包含本发明的肽,通过本发明的方法产生的肽,本发明的核酸分子,本发明的表达载体或本发明的宿主细胞和 试剂盒,其包含本发明的肽,通过本发明的方法产生的肽,本发明的核酸分子,本发明的表达载体或本发明的宿主细胞。

    Novel synthetic blocking reagents
    8.
    发明公开
    Novel synthetic blocking reagents 有权
    Neuartige合成Blockierlösungen

    公开(公告)号:EP2261662A1

    公开(公告)日:2010-12-15

    申请号:EP09007701.7

    申请日:2009-06-10

    IPC分类号: G01N33/543 G01N33/569

    摘要: The present invention concerns novel synthetic blocking reagents for the reduction of non-specific bindings in solid phase assays that rely on biological and specific recognition, e.g., in enzyme-linked immunosorbent assays (ELISAs). The invention provides the use of compounds as blocking reagents as well as kits comprising these compounds. The compounds comprise one or more poly(ethylene glycol) moieties, one or more alkyl- or aminoalkyl groups and another unit bridging the aforementioned groups, wherein the compound comprises at least one amino group.

    摘要翻译: 本发明涉及用于在固相测定中减少非特异性结合的新型合成阻断试剂,其依赖于生物学和特异性识别,例如在酶联免疫吸附测定(ELISA)中。 本发明提供化合物作为封闭试剂的用途以及包含这些化合物的试剂盒。 化合物包含一个或多个聚(乙二醇)部分,一个或多个烷基 - 或氨基烷基基团和另一个桥接上述基团的单元,其中该化合物包含至少一个氨基。