Team:HKUST/Protocols/GFP testing

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Fluorescence microscopy visualization

  • 1. Grow yeast transformed cells containing appropriate plasmids in 5 ml SCM minus His & glucose at 30ºC overnight..
  • 2. Add galactose (to a conc.of 2%) at a cell density corresponding to an OD600 of a 10-fold dilution reaching 0.8.
  • 3. Continue growing cells at 30ºC for 30min to 1.5hr.
  • 4. At time 30min, 60min, 90min, use 1ml of cells, spin down and resuspend cells in 10μl ddH2O.
  • 5. Use 2μl cells and visualize the cells in a fluorescency microscopy.