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| | Promoter analysis by saturation mutagenesis |
 | | Indexing terms: promoter regions (genetics); mutagenesis; polymerase chain reaction. |
 | | Gene expression and regulation are mediated by DNA sequences, in most instances, directly upstream to the coding sequences by recruiting transcription factors, regulators, and a RNA polymerase in a spatially defined fashion. |
 | | Technical details including primer design, saturation mutagenesis, construction of promoter libraries, phenotypic analysis, data analysis, and interpretation are discussed. |
| www.biologicalprocedures.com /bpo/arts/1/24/m24abst.htm (176 words) |
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