举报
2010-01-05 21:21
Before you start these experiments, you need to check NCBI data base to see if the transcription factor A interacts with the promoter B. If there is no such kind data available, you need to run DNA gel retardation assay or DNase I assay to make sure that the transcription factor A interacts with promoter B specifically. Your plan is an important cell-based assay to confirm that the regulation of promoter B transcriptional activities by transcription factor A in tissue cultures.
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举报
2010-01-07 11:17
Thank mpark very much.
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