Gene Expression Control
Transcriptional regulation plays a crucial role in gene expression, particularly in eukaryotes where most genes are off by default and require specific signals to activate. Unlike prokaryotic operons, eukaryotic mRNA is typically monocistronic, leading to a more complex regulatory landscape. Transcription factors, which recognize specific DNA sequences without unwinding the DNA, are essential for this regulation, as they are tailored to interact with particular gene sequences.In this clip
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The Science of Everything Podcast
Episode 148: Control of Gene Expression
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