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公开(公告)号:US5464745A
公开(公告)日:1995-11-07
申请号:US40753
申请日:1993-03-31
申请人: Robert Mierendorf , Richard Garber , Robert Novy , Beth Hammer
发明人: Robert Mierendorf , Richard Garber , Robert Novy , Beth Hammer
CPC分类号: C12N15/1086 , C07K14/005 , C12Q1/68 , C12N2795/14022
摘要: A method for determining the nucleic acid sequence that encodes ligand binding domain on any protein encoded by a known gene includes the steps of non-specifically cleaving the coding region of the known gene, size-selecting the cleavage products, cloning the size-selected gene products into an expression vector active in a heterologous host, using a novel cloning strategy expressing the peptides produced by the clones and screening for clones that produce peptides that interact with an antibody or ligand of interest.
摘要翻译: 用于确定在已知基因编码的任何蛋白质上编码配体结合结构域的核酸序列的方法包括以下步骤:非特异性切割已知基因的编码区,大小选择切割产物,克隆大小选择的基因 产物转化为在异源宿主中活跃的表达载体,使用表达由克隆产生的肽的新克隆策略并筛选产生与感兴趣的抗体或配体相互作用的肽的克隆。