Posttranscriptional

... - they have polycistronic sites that are transcribed as 1 unit. Though I havnt read that prokaryotes would have splicing as eukaryotes have in posttranscriptional processing. So, when are they seperated? Are the mRNA actually spliced? Or does the operon have one Shine-Delgarno sequence for ...

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... DNA-Binding Motifs in Gene Regulatory Proteins How Genetic Switches Work The Molecular Genetic Mechanisms That Create Specialized Cell Types Posttranscriptional Controls How Genomes Evolve References III. Methods 8. Manipulating Proteins, DNA, and RNA Isolating Cells and Growing Them in Culture ...

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... (dsRNA endonuclease) and RISC (RNA-Induced Silencing Complex), have roles that affect gene expression, and not only virus response uses. PTGS - Posttranscriptional gene silencing in plants and 'quelling' in fungi are plant-based RNAi mechanisms.

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