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From 2014.igem.org

Contents 1 Tuesday 22st July 1.1 Lab Work 1.1.1 1 - Samples for stock 1.1.2 2 - Electrophoresis 1.1.3 3 - Bacterial Culture 1.1.4 4 - Plasmid DNA extraction 1.2 C - Lemon scent 1.2.1 PCR Targeting

Tuesday 22st July

Lab Work

1 - Samples for stock

by Fabio

We collected 1ml of each sample, added 240µl of glycerol (87%) and stored at -80°C.

• BBa_K1033902
• BBa_K1033905
• BBa_K1033910
• BBa_K1033913
• BBa_K1033922
• BBa_K1033925
• BBa_K1033927
• BBa_K1033929
• BBa_K103921
• BBa_J45017
• BBa_K731201
• BBa_K762100

from Liquide Bacterial Cultures transformed the 21st July

2 - Electrophoresis

by Arnaud (Process B), Fabio (gel), Marie and Romain (Process B)

We used 2µL of DNA of the following Biobricks in a 1% Agarose Gel.

Process A

Process B

Results:

• A:
• B:
• C:

Protocol

3 - Bacterial Culture

by Fabio and Marie

One liquid culture with 5ml of LB (37°C - 150 rpm), IL1403 from the concentrated colony.

4 - Plasmid DNA extraction

by Sean and Terry

Plasmids used: cf part 1

Note: we accidentally used a buffer without 10% ethanol. After removal of the buffer, we repeated the step with a correct version. This may have affected the electrophoresis which followed.

C - Lemon scent

PCR Targeting

by Romain

Strains used: DY330. Plasmid used: pJBEI-6409 (code for enzymes to produce limonene from glucose in E. coli)

Step 1 - Dilution of 300µl of bacterial culture in 30ml of LB + 30µl Cm at 30°C.

Step 2 - With the pre-culture:

• make glycerol stock: 1ml bacterial culture with 240µl glycerol 87%.
• Make extraction of 5ml of plasmid Protocol

Step 3 - When the culture OD₆₅₀ = 0,6 (Step 1)

Members there:

• Instructors and advisors: Solenne.
• Students: Arnaud, Fabio, Juliette, Mathieu, Marie, Pierre, Romain, Sean and Terry.

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