Thursday, October 14, 2010

Module 2, Lab 06 - Cloning (GAPC gene from Arabidopsis and pJet1.2 plasmid)

Today we used the E. coli cultures you inoculated yesterday to do a small-scale plasmid DNA extraction ('miniprep') using Promega's Wizard® Plus SV Minipreps DNA Purification System.

Here's a recap of what we have done so far in the last couple of exercises:

Lab 5 - Nested PCR of the GAPC gene from Arabidopsis

Lab 6 - Cloning
  • Ligation of PCR amplified GAPC gene onto the pJet1.2 plasmid
  • Genetic transformation of E. coli with the pJet1.2 plasmid
  • Cloning of genetically transformed E. coli
  • Minipreps (purification of pJet1.2 plasmid)
Next, a restriction enzyme digestion to confirm successful plasmid DNA purification (lab 6) and setting sequencing reactions (lab 7)

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