摘要 |
An array-based method for promoter detection and analysis is provided. Promoter sequence candidates are analyzed simultaneously in one reaction vial utilizing a plurality of vectors, each comprising a unique TAG sequence wherein transcriptional products are tagged as they are synthesized, in such a way that one specific transcript is labeled with only one type of tag, and one tag labels only one type of transcript. The transcriptional output is analyzed on conventional arrays or by real-time RT PCR.
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