Difference between revisions of "Part:BBa K3064012"
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Revision as of 18:09, 19 October 2019
9XGlucose Sensing Promoter
This composite part is a kind of improved promoter which is sensitive to particular high blood glucose concentration.
Usage and Biology
Because there is high blood glucose concentration in diabetics, in order to get improved gene which is sensitive to diabetics it’s convenient to employ promoter which reacts to high blood glucose. Transcription factor -- ChREBP -- can be effectively expressed with high blood glucose. Meanwhile, heterodimer which consists of ChREBP and Mlx can combine with gene promoter ChoRE to induce gene transcription. Therefore, we choose ChoRE as promoter of engineered plasmid and connect it with minP to indicates a transcription start site. In addition, we increase the number of ChoRE to realize that engineered gene will be activated by particular high blood glucose concentration instead of normal blood glucose concentration.
In this composite part, we used nine ChoRE and one minP to engineer new promoter and conducted experience to figure out the specific blood glucose concentration which can activate this composite part.
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]
Characterization
