Team:Paris Saclay/Notebook/August/26
From 2013.igem.org
Notebook : August 26
summary
- Digestion for promoter fnr(repressor and activator) in PSB1C3 by ensyme SpeI and PstI.
- Ligation for promoter fnr(repressor or activator) in PSB1C3 digested by ensyme SPE I and PstI and RBS_LacZ+Term_or RBS_AmilCP+Term digested by PstI and XbeI.Transformation and incubated over night.
- 3 Gibson assembly for RBS_BphR2_part1, BphR2_part2 and plasmid PSB1C3 and FNR_part1, FNR part1 and plasmid PSB1C3 and RBS_FNR part1, FNR_part2 and plasmid PSB1C3.Transformation and incubated over night.
lab work
- For promoter fnr(repressor)+ RBS_LacZ+Term_PSB1C3 :
promoter fnr(repressor) | 5µl |
RBS_LacZ+Term | 3µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 2µl |
H2O | 8µl |
- For promoter fnr(repressor)+ RBS_AmilCP+Term_PSB1C3 :
promoter fnr(repressor) | 5µl |
RBS_AmilCP+Term | 3µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 2µl |
H2O | 8µl |
- For promoter fnr(activator)nirB clone 6+ RBS_LacZ+Term_PSB1C3 :
promoter fnr(activator)nirB clone 6 | 5µl |
RBS_LacZ+Term | 3µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 2µl |
H2O | 8µl |
- For promoter fnr(activator)nirB clone 6+ RBS_AmilCP+Term_PSB1C3 :
promoter fnr(activator)nirB clone 6 | 5µl |
RBS_AmilCP+Term | 3µl |
Ligation buffer | 2µl |
Ligation T4 enzyme | 2µl |
H2O | 8µl |
Transformation these 4 ligation and spread in 8 LB plates with Chlorenphenicol . Incubate at 37°C over night.
- A - Aerobic/Anaerobic regulation system / B - PCB sensing system
- 1 - Gibson assembly.
- RBS_BphR2_part1, BphR2_part2 and plasmid PSB1C3
- FNR_part1, FNR part1 and plasmid PSB1C3
- RBS_FNR part1, FNR_part2 and plasmid PSB1C3
Sample Volume:
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These 3 mixture is incubated at 50°C for up to one hour. Transformation and spread in 6 LB plates with Chlorenphenicol . Incubate at 37°C over night.
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Notebook : August 20
Lab work
A - Aerobic/Anaerobic regulation system
Objective : characterize Bba_K1155000, Bba_K1155004, Bba_K1155005, Bba_K1155006
1 - Digestion of Bba_K1155000, Bba_K1155004, Bba_K1155005, Bba_K1155006 by SpeI and PstI
XiaoJing
- Bba_K1155000 :
- DNA : 14µL
- SpeI FD : 2µL
- PstI FD : 2µL
- Buffer FD : 2µL
- Bba_K1155004 clone 6 :
- DNA : 14µL
- SpeI FD : 2µL
- PstI FD : 2µL
- Buffer FD : 2µL
- Bba_K1155004 clone 7 :
- DNA : 14µL
- SpeI FD : 2µL
- PstI FD : 2µL
- Buffer FD : 2µL
- Bba_K1155005 clone 6 :
- DNA : 7µL
- SpeI FD : 2µL
- PstI FD : 2µL
- Buffer FD : 2µL
- H2O : 7µL
- Bba_K1155005 clone 7 :
- DNA : 14µL
- SpeI FD : 2µL
- PstI FD : 2µL
- Buffer FD : 2µL
- Bba_K1155006 clone 6 :
- DNA : 4µL
- SpeI FD : 2µL
- PstI FD : 2µL
- Buffer FD : 2µL
- H2O : 10µL
Bba_K1155004 already digested by SpeI :
- DNA : 13µL
- PstI FD : 2µL
- Buffer FD : 2µL
- H2O : 3µL
Bba_K1155005 already digested by SpeI :
- DNA : 10µL
- PstI FD : 2µL
- Buffer FD : 2µL
- H2O : 6µL
- Bba_K1155006 already digested by SpeI :
- DNA : 9µL
- PstI FD : 2µL
- Buffer FD : 2µL
- H2O : 7µL
We let digestions 30 minutes at 37°C.
2 - Denaturation of SpeI and PstI used for the digestion of Bba_K1155000, Bba_K1155004, Bba_K1155005, Bba_K1155006
XiaoJing
Protocol : Ethanol precipitation
We used 20µL of DNA.
Nanodrop :
- Pfnr : 91.8ng/µl
- NarK clone 6 : 19.8ng/µl
- Nark already digested by SpeI : 15.1ng/µl
- NarG clone 6 : 13.4ng/µl
- NarG clone 7 : 103.9ng/µl
- narG already digested by SpeI : 17.4ng/µl
- NirB clone 6 : 46ng/µl
- NirB clone 7 : 61.6ng/µl
- NirB already digested by SpeI : 16.1ng/µl
According to the result of the Nanodrop, we decides to do ligations with Pfnr and nirB clone 6. |
3 - Ligation of Pfnr, NirB clone 6 with RBS-LacZ-Term or RBS-Amil CP-Term in PSB1C3
XiaoJing