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Team:ETH Zurich/Experiments
From 2013.igem.org
Tranformation and cloning constructs
| Sender cells | Receiver cells | |
|---|---|---|
| AHL expressing system | Fluorescent reporters system | Enzyme reaction-based reporter system |
| Pcons-LuxI 1 (Strong) | Plac-LuxR-Plux-GFP | Plac-LuxR-Plux-LacZ |
| Pcons-LuxI 2 | Plac-LuxR-Plux-YFP | Plac-LuxR-Plux-Aes |
| Pcons-LuxI 3 | Plac-LuxR-Plux-CFP | Plac-LuxR-Plux-GusA |
| Pcons-LuxI 4 (Weak) | Plac-LuxR-Plux-PhoA | |
| Plac-LuxR-Plux-NagZ | ||
Enzyme-substrate reactions
The enzyme substrate reactions take less than 5 minutes and are visible by eye. Our minesweeper become better and better so keep on track for updates !
| Hydrolase | Complementary substrate / IUPAC name | ||
|---|---|---|---|
| LacZ | Beta-Galactosidase | X-Gal | 5-Bromo-4chloro-3-indolyl-beta-galactopyranoside |
| LacZ | Beta-Galactosidase | Green-beta-D-Gal | N-Methyl-3-indolyl-beta-D_galactopyranoside |
| GusA | Beta-glucuronidase | Magenta glucuronide | 6-chloro-3-indolyl-beta-D-glucuronide-cycloheylammonium salt |
| PhoA | Alkaline phosphatase | pNPP | 4-Nitrophenylphosphatedi(tris) salt |
| Aes | Carboxyl esterase | Magenta butyrate | 5-bromo-6-chloro-3-indoxyl butyrate |
| NagZ | Glycoside hydrolase | X-glucosaminide X-Glunac | 5-bromo-4-chloro-3-indolyl-N-acetyl-beta-D-glucosaminide |
