Synthetic peptides and method of use for diagnosis and vaccination for
AIDS and ARC
    2.
    发明授权
    Synthetic peptides and method of use for diagnosis and vaccination for AIDS and ARC 失效
    合成肽及其用于AIDS和ARC诊断和预防接种的方法

    公开(公告)号:US4956273A

    公开(公告)日:1990-09-11

    申请号:US331052

    申请日:1989-03-28

    摘要: Composition and method for detection of and vaccination against the viral causative agents of AIDS and ARC. The composition is a synthetic peptide, the amino acid sequence of which is sufficiently homologous to the amino acid sequence of the gp 41 and gp 120 subunits of the gp 160 envelope glycoprotein of HTLV-III, LAV or ARC to produce an immunogenic response in a patient and which has a hydrophilic region therein. The composition may be conjugated to an appropriate carrier for use as a vaccine against AIDS and ARC or bound to the ligand of a specific binding pair, contacted with a sample of biological fluid from a patient suspected of having contracted AIDS or ARC and thereafter contacted with the anti-ligand of the specific binding pair for detection of any antibodies against the viral causative agents of AIDS or ARC which may be present in the sample.

    摘要翻译: 用于检测和接种艾滋病和ARC病毒致病因子的组合物和方法。 该组合物是合成肽,其氨基酸序列与HTLV-III,LAV或ARC的gp160包膜糖蛋白的gp41和gp120亚基的氨基酸序列充分同源,以产生免疫原性应答 并且其中具有亲水区域。 组合物可以与适当的载体结合,用作针对AIDS和ARC的疫苗或与特异性结合对的配体结合,与来自怀疑患有感染AIDS或ARC的患者的生物液体样品接触,然后与 特异性结合对的抗配体用于检测可能存在于样品中的针对AIDS或ARC病毒致病因子的任何抗体。