Team:Paris Saclay/Notebook/August/30
From 2013.igem.org
Contents |
Notebook : August 30
summary
- check the size by Gel electrophoresis for PCR clonies on Gibson assembly and ligation promoter fnr(repressor) plus RBS_AmilCP+Term_PSB1C3 .
- Do ligation for For promoter fnr(repressor)+ RBS_LacZ+Term_PSB1C3 , promoter fnr(activator)nirK + RBS_LacZ+Term_PSB3K3 and promoter fnr(repressor) + RBS_LacZ+Term_PSB3K3 and Transformation and
incubation.
lab work
- A.aero/anaerobic regulation system
1 -Gel electrophoresis of PCR clonies on Gibson assembly .
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2 -Gel electrophoresis of ligation promoter fnr(repressor) plus RBS_AmilCP+Term_PSB1C3 .
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- Ligation
- For promoter fnr(repressor)+ RBS_LacZ+Term_PSB1C3 :
promoter fnr(repressor) | 8µl |
RBS_LacZ+Term | 3µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 2µl |
H2O | 6µl |
Transformation theligation and spread in LB plates with Chlorenphenicol and Xgal. incubated at 37°C in aerobic condition over night.
- For promoter fnr(activator)nirK + RBS_LacZ+Term_PSB3K3 :
promoter fnr(activator)nirK | 3µl |
RBS_LacZ+Term | 3µl |
Plasmid PSB3K3 | 5µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 1µl |
H2O | 6µl |
Transformation theligation and spread in LB plates with k and Xgal. incubated at 37°C in anaerobic condition over night.
- For promoter fnr(repressor) + RBS_LacZ+Term_PSB3K3 :
promoter fnr(repressor) | 3µl |
RBS_LacZ+Term | 3µl |
Plasmid PSB3K3 | 5µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 1µl |
H2O | 6µl |
Transformation theligation and spread in LB plates with k and Xgal. incubated at 37°C in aerobic condition over night.
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Notebook : August 23
Lab work
A - Aerobic/Anaerobic regulation system / B - PCB sensor system
Objective : obtaining FNR and BphR2 proteins
1 - Electrophoresis of Colony PCR of FNR, RBS-FNR and RBS-BphR2
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Expect sizes :
- FNR : 1096 bp
- RBS-FNR : 1014 bp
- RBS-BphR2 : 1469 bp
We obtain fragment at right size for FNR and RBS-FNR. The Gisbon assembly was good. |