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公开(公告)号:US5844094A
公开(公告)日:1998-12-01
申请号:US403853
申请日:1995-05-30
申请人: Peter John Hudson , Maria Lah , Alex Andrew Kortt , Robert Alexander Irving , John Leslie Atwell , Robyn Louise Malby , Barbara Elaine Power , Peter Malcolm Colman
发明人: Peter John Hudson , Maria Lah , Alex Andrew Kortt , Robert Alexander Irving , John Leslie Atwell , Robyn Louise Malby , Barbara Elaine Power , Peter Malcolm Colman
IPC分类号: C12N15/09 , A61K38/00 , A61K39/395 , A61P37/00 , C07K16/00 , C07K16/10 , C07K16/18 , C07K16/28 , C07K16/30 , C07K19/00 , C12N15/12 , C12P21/08
CPC分类号: C07K16/1018 , C07K16/00 , C07K16/18 , A61K38/00 , C07K2317/55 , C07K2317/622 , C07K2319/02 , C07K2319/43
摘要: A target-binding polypeptide having (a) a stable core polypeptide region (SCR); and (b) at least one target-binding region (TBR), in which the target-binding region(s) are covalently attached to the SCR and which have optionally been subjected to a maturation step in order to modify the specificity, the affinity or the avidity of binding to the target. The polypeptides may self associate to form stable dimers, aggregates or arrays. The polypeptides of the invention have utility in the diagnostic, therapeutic, predictive or preventative fields of the pharmaceutical and health care industries, as well as more general application in the detection and assay of chemical entities.
摘要翻译: PCT No.PCT / AU93 / 00491 Sec。 371日期:1995年5月30日 102(e)日期1995年5月30日PCT提交1993年9月24日PCT公布。 第WO94 / 07921号公报 日期1994年04月14日具有(a)稳定核心多肽区域(SCR)的靶结合多肽; 和(b)至少一个靶结合区域(TBR),其中靶结合区域共价连接到SCR,并且其任选地进行成熟步骤以改变特异性,亲和力 或绑定到目标的亲合力。 多肽可以自身缔合以形成稳定的二聚体,聚集体或阵列。 本发明的多肽可用于制药和保健行业的诊断,治疗,预测或预防领域,以及在化学实体的检测和测定中更一般的应用。