Team:Lyon-INSA-ENS/Realisation/Protocols/Fermentas
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Revision as of 12:38, 28 July 2011
Fermentas digestion
This protocol aims at cutting plasmids on specific restriction sites using restriction enzymes.
Procedure
1. In an eppendorf tube, add the following solutions in any order :
-250 ng DNA
-2.5µL (1X) or 5µL (2X) 10X tango buffer ( this depends on the enzymes used )
-water to get a volume of 25mL after addition of the enzymes
2. Add 1µL of each one of the desired enzymes.
3. Incubate at 37°C for 1h30
4. Incubate at 70°C for 10 mn to inactivate the restriction enzymes.