| Front | How does methylation of DNA work? |
|---|---|
| Back | - methyl groups added to DNA - inhibits binding of transcriptional factors to promoter - so RNA polymerase is not stimulated to transcribe the gene - rate of transcription decreases - less protein produced |
Tags: gene_expression
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Histones acetylation work acetyl groups added increased binding
Previous card: Oestrogen binds receptor transcription describe role steroid hormone
Up to card list: AQA A Level Biology