GRE BIOCHEMISTRY TEST PRACTICE BOOK
F. Gene Regulation Prokaryotic gene regulation including operon control Promoter recognition by RNA polymerases Prokaryotic attenuation and anti-termination . Cis-acting regulatory elements . Trans-acting regulatory factors Gene rearrangements and amplifications Small non-coding RNAs (e.g., siRNA, microRNA) G. Viruses Genome replication and ...
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www2.stat.duke.eduAlthough variations in any step of gene expression can be regulatory, by far the most frequent form of gene control is the regulation of transcription initiation. Control of transcription involves the regulation of transcription factors that in teract with the critical cis -