Protocol
Materials
- Thermocycler
- PCR Tubes (0.2mL)
- KAPA HiFi™ Hotstart Kit
- 10 µl of each of the 2 linear BioBrick parts to be ligated
- 10 µM solution of left primer of BioBrick part A
- 10 µM solution of right primer of BioBrick part B
- Fermentas FastDigest SpeI system
- Fermnetas FastDigest XbaI system
- KAPA Fast Ligase system
- TBE (pH = 8.0)
- 3 µl of Ethidium Bromide
- Biotechnology grade Agarose
- Gel Box
- Power Supply
- Gel Supply
- Loading Dye
- Bio Basics EZ-10 PCR Product Purification Kit
- Transilluminator
Method
1. Digest linear BioBrick part A with the SpeI FastDigestion system, and digest linear BioBrick part B with the XbaI FastDigestion system.
2. Perform enzymatic cleanup for one of the digest mixtures using EZ-10 PCR Product Purification kit.
3. Mixing of the clean-up product and other digestion product in a 1:1 ratio to obtain a 10 µl mixture.
4. Use the 10 µl mixture and the Fast Ligase System to ligate the two BioBrick parts together
5. Use the ligation product from the previous step as the template DNA for PCR amplification. Use the 10 µM solution of left primer of BioBrick part A and the 10 µM solution of right primer of BioBrick part B as primers for the PCR Amplification.
6. Follow the instructions in the KAPA HiFi™ Hotstart Kit to perform the PCR reaction. Only 20 to 25 thermocycles are necessary to amplify the ligation product
7. Create a 1% agarose gel for electrophoresis of the PCR products
8. With loading dye, load the entire digestion mixture to the 1% agarose gel. Perform gel electrophoresis at 100V and 400 mA for 60 minutes.
9. Using transilluminator, gel extract the visible DNA product corresponding to the right length of the ligation product
10. Follow the instructions in the Bio Basics EZ-10 Purification Kit, perform purification of the gel extracted products.
11. This gel extracted product may be used for further assembly and processing
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