摘要 |
Methods for cloning cDNA and producing mRNA from the cloned cDNA are disclosed. The cDNA is cloned in one orientation through the use of a vector containing a directional cloning site and through the use of primer-adapter sequences complementary to portions of the directional cloning site. The vector may also contain a promoter, one or more terminators and a polyadenylation signal to facilitate transcription of the cloned cDNA and translation of the mRNA.
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