- Oestrogen is lipid soluble, so it can diffuse through the phospholipid bilayer easily.
- Oestrogen binds to the receptor molecule on a transcription site.The are complimentary.
- This binding changes the shape of the transcription factor, causing the inhibitor (of where the DNA goes) to detatch.
- DNA can join with transcription factor, and transcription is stimulated.
I'm putting all my notes here.. because I'm so cool (; Umm... yeah. It helps me revise, so that's nice. If you're AS, search 'AS Chem' or 'AS Biology' and you'll get all the posts. Same with A2. Look in the word bubble or search a key phrase for specifics. (: Leave me a comment by cliking on the amount of comments at the bottom of a post. It always nice to hear from everyone. ^_______________^
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