发明名称 |
DETECTION OF NUCLEOTIDE SEQUENCE |
摘要 |
A method for detecting the presence or absence of one or more variant nucleotide sequences. The method comprises (i) contacting a nucleic acid sample with a diagnostic primer which is substantially complementary to a diagnostic portion of a target base sequence, whereby extension of the diagnostic portion on a target template under appropriate conditions is only achieved where a terminal nucleotide of the diagnostic primer is complementary to either a suspected variant nucleotide or a corresponding normal nucleotide of the target base sequence, and (ii) detecting the presence or absence of an extension product. Kits for performing diagnostic tests are also disclosed. |
申请公布号 |
JPH0242999(A) |
申请公布日期 |
1990.02.13 |
申请号 |
JP19890059492 |
申请日期 |
1989.03.10 |
申请人 |
IMPERIAL CHEM IND PLC <ICI> |
发明人 |
KURIIBU ROBAATO NIYUUTON;AREKISANDAA FURETSUDO MAAKAMU |
分类号 |
C12N15/00;C07H21/04;C12N15/09;C12Q1/68 |
主分类号 |
C12N15/00 |
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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