[EN] REDUCTIVE RELEASE PROBES CONTAINING A CHEMOSELECTIVELY CLEAVABLE ALPHA-AZIDOETHER LINKER AND METHODS OF USE THEREOF<br/>[FR] SONDES À LIBÉRATION RÉDUCTRICE CONTENANT UN LIANT ALPHA-AZIDOÉTHER CLIVABLE DE FAÇON CHÉMIOSÉLECTIVE ET LEURS PROCÉDÉS D'UTILISATION
申请人:UNIV LELAND STANFORD JUNIOR
公开号:WO2011005821A1
公开(公告)日:2011-01-13
Probes comprising one or more selectively cleavable α-azidoether moieties are provided; and linkers comprising the one or more selectively cleavable α-azidoether moieties. The α-azidoether moiety will undergo a Staudinger reaction with a suitable reducing agent, resulting in cleavage. The probes find use in a variety of detection assays, e.g. specific polynucleotide binding assays, polypeptide binding assays, etc. The cleavable linkers are suitable for synthetic reactions, e.g. to prepare probes of the invention; in the synthesis of cleavable peptide conjugates; and the like.
提供了包含一个或多个可选择裂解的α-叠氮醚基团的探针;以及包含一个或多个可选择裂解的α-叠氮醚基团的连接剂。α-叠氮醚基团将与适当的还原剂发生斯陶丁格反应,导致裂解。这些探针可用于各种检测分析中,例如特定多核苷酸结合分析、多肽结合分析等。可裂解的连接剂适用于合成反应,例如用于制备本发明的探针;用于合成可裂解的肽共轭物等。