会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Bordetella toxin peptides and vaccines
    • BORDETELLA TOXIN PEPTIDES和VACCINES
    • US5225193A
    • 1993-07-06
    • US346837
    • 1989-05-24
    • Tamas Bartfai
    • Tamas Bartfai
    • G01N33/53A61K38/00A61K39/00A61K39/10A61P37/00C07K7/08C07K14/235G01N33/569
    • C07K14/235A61K39/00Y10S530/825
    • The following new polypeptides are described: (a) H-X.sup.1 -Asp-Asp-Pro-Pro-Ala-Thr-Val-Tyr-Arg-Tyr-Asp-Ser-Arg-Pro-Pro-Glu-Asp-X.sup.2 -Y, (b) H-X.sup.1 -Ser-Glu-Tyr-Leu-Ala-His-Arg-Arg-Ile-Pro-Pro-Glu-Asn-Ile-Arg-Arg-Val-Thr-Arg-Val-X.sup.2 -Y, (c) H-X.sup.1 -Ala-Phe-Val-Ser-Thr-Ser-Ser-Ser-Arg-Arg-Tyr-Thr-Glu-Val-Tyr-X.sup.2 -Y, (d) H-X.sup.1 -Gly-Ile-Thr-Gly-Glu-Thr-Thr-Thr-Thr-Glu-Tyr-Ser-Asn-Ala-Arg-Tyr-Val-X.sup.2 -Y, and (e) H-X.sup.1 -Leu-Glu-His-Arg-Met-Gln-Glu-Ala-Val-Glu-Ala-Glu-Arg-Ala-Gly-Arg-Gly-Thr-Gly-His-Phe-Ile-X.sup.2 -Y, in which X.sup.1 and X.sup.2 each represents an optional coupling-facilitating amino acid residue, and Y represents --OH or --NH.sub.2. Additionally, there is described an artificial pertussis toxin antigen, which mainly consists of at least one peptide sequence reacting with antibodies induced by the native pertussis toxin selected from the above polypeptides (a) to (e) and parts thereof. The above described artificial pertussis toxin antigen is included as a diagnostic antigen in a diagnostic immunoassay kit for the determination of antibodies induced by the native pertussis toxin in a sample of biological fluid, and as an immunizing component in a vaccine composition against whooping cough, respectively. Furthermore there is described an intradermal skin test composition comprising the above described artificial pertussis toxin antigen.
    • 7. 发明授权
    • Polypeptide compound which binds to glyco-conjugates and to artificial
pertussis toxin antigen
    • 结合糖缀合物和人造百日咳毒素抗原的多肽化合物
    • US5283321A
    • 1994-02-01
    • US375004
    • 1989-07-18
    • Tamas Bartfai
    • Tamas Bartfai
    • G01N33/53A61K39/00A61K39/10A61K49/00C07K7/08C07K14/00C07K14/235C07K14/76C07K19/00G01N33/569C07K7/00
    • C07K14/235A61K49/00A61K39/00
    • A polypeptide of the formulaH--X.sup.1 --Gln--Thr--Art--Ala--Asn--Pro--Asn--Pro--Tyr--Thr----Ser--Arg--Arg--Ser--Val--Ala--Ser--X.sup.2 --Yin which X.sup.1 and X.sup.2 each represents an optional coupling-facilitating amino acid residue, and Y represents --OH or --NH.sub.2, and an artificial compound in free or carrier-associated form with the capability of binding to glyco-conjugates, especially immunoglobulins, which compound is chosen from the group consisting of said peptide and functional analogues and functional derivatives thereof, are disclosed. Additionally, there is described an artificial pertussis toxin antigen, which mainly consists of at least one peptide sequence reacting with antibodies induced by the native pertussis toxin selected from the above polypeptide and parts thereof. The above described artificial pertussis toxin antigen is included as a diagnostic antigen in a diagnostic immunoassay kit for the determination of antibodies induced by the native pertussis toxin in a sample of biological fluid, and as an immunizing component in a vaccine composition against whooping cough, respectively. Furthermore, there is described an intradermal skin test composition comprising the above described artificial pertussis toxin antigen.
    • PCT No.PCT / SE87 / 00619 Sec。 371日期:1989年7月18日 102(e)日期1989年7月18日PCT 1987年12月21日PCT公布。 出版物WO88 / 04665 日期:1988年6月30日。式H-X1-Gln-Thr-Art-Ala-Asn-Pro-Asn-Pro-Tyr-Thr-Ser-Arg-Arg-Ser-Val-Ala-Ser -X2-Y,其中X1和X2各自表示任选的偶合促进氨基酸残基,Y表示-OH或-NH 2,以及具有结合糖缀合物的能力的游离或载体相关形式的人造化合物, 特别是免疫球蛋白,该化合物选自所述肽及其功能类似物及其功能衍生物。 此外,描述了人造百日咳毒素抗原,其主要由与上述多肽及其部分的天然百日咳毒素诱导的抗体反应的至少一个肽序列组成。 将上述人造百日咳毒素抗原作为诊断性抗原包括在用于测定生物流体样品中天然百日咳毒素诱导的抗体的诊断性免疫测定试剂盒中,并分别作为针对百日咳的疫苗组合物中的免疫组分 。 此外,描述了包含上述人造百日咳毒素抗原的皮内皮肤试验组合物。