发明名称 |
METHOD FOR DETECTING TARGET NUCLEIC ACID WITH SPECIFIC BASE SEQUENCE AND SET OF NUCLEIC ACIDS FOR DETECTION |
摘要 |
<p>It is intended to provide a method for detecting a target nucleic acid with a specific base sequence existing in a sample mixture with high specificity and sensitivity by utilizing the formation of a hybrid with a complementary strand as a detection principle, and a nucleic acid for the detection. The invention relates to a set of nucleic acids for detecting a target nucleic acid with a specific base sequence comprising a photoligating nucleic acid composed of a nucleic acid (with the proviso that in the nucleic acid, a nucleic acid and a peptide nucleic acid are included) having a group represented by the formula I, II, III, IV or V described in claims at the 5' end or 3' end as a base moiety, and a photoligated nucleic acid having a base with a carbon-carbon double bond at the 3' end or 5' end as a base moiety capable of photoligating to the photoligating nucleic acid, wherein either of the photoligating nucleic acid and the photoligated nucleic acid has a labeling moiety and the other remaining nucleic acid is immobilized on a substrate, and the method for detecting a target nucleic acid with a specific base sequence by using the set of nucleic acids.</p> |
申请公布号 |
WO2007058326(A1) |
申请公布日期 |
2007.05.24 |
申请号 |
WO2006JP323031 |
申请日期 |
2006.11.17 |
申请人 |
JAPAN SCIENCE AND TECHNOLOGY AGENCY;FUJIMOTO, KENZO;YOSHIMURA, YOSHINAGA;OGASAWARA, SHINZI |
发明人 |
FUJIMOTO, KENZO;YOSHIMURA, YOSHINAGA;OGASAWARA, SHINZI |
分类号 |
C12N15/09;C12M1/00;C12Q1/68;G01N21/78;G01N37/00 |
主分类号 |
C12N15/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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