首页> 外国专利> 16SRRNA GENE OF BORDETELLA BRONCHISEPTICA, DNA FRAGMENT FOR PROBE AND METHOD FOR DETECTING BORDETELLA BRONCHISEPTICA USING THE SAME

16SRRNA GENE OF BORDETELLA BRONCHISEPTICA, DNA FRAGMENT FOR PROBE AND METHOD FOR DETECTING BORDETELLA BRONCHISEPTICA USING THE SAME

机译:桔小球藻的16S RRNA基因,探针的DNA片段和使用相同方法检测桔小球藻的方法

摘要

NEW MATERIAL:The subject gene having a base sequence expressed by the formula. USE:Detection of Bordetella bronchiseptica, etc. PREPARATION:A DNA of Bordetella bronchiseptica is cleaved with BamHI and inserted into lambda phage vector EMBL4 to prepare a DNA library, which is then cloned by a polymerase chain reaction (PCR) method to provide a 16 SrRNA genetic fragment. The resultant genetic fragment is subsequently used as a probe to carry out screening. A alone containing 16SrRNA gene of a complete length is selected. A BamHI-SalI DNA fragment of about 1.7kb containing the 16SrRNA gene of the complete length is obtained from the prepared clone.
机译:新材料:主题基因具有由下式表示的碱基序列。用途:检测支气管败血性博德特氏菌等。制备:用BamHI切割支气管败血性博德特氏菌的DNA,并将其插入λ噬菌体载体EMBL4中以制备DNA文库,然后通过聚合酶链反应(PCR)方法将其克隆以提供16 SrRNA基因片段。随后将所得的遗传片段用作进行筛选的探针。选择仅包含完整长度的16SrRNA基因。从制备的克隆中获得约1.7kb的BamHI-SalI DNA片段,其包含全长的16SrRNA基因。

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