Table 2. Buffers.
Lysis buffer for Drosophila tissue | Lysis buffer for bacteria |
20 mM Tris HCl pH7.4 150uM NaCl 2 mM EDTA 50 mM NaF 10% Glycerol 1% Triton X100 1 Protease inhibitor cocktail tablet (Roche-4693159001) 1 mM phenylmethylsulphonyl fluoride |
20 mM Tris HCl pH7.4 150uM NaCl 2 mM EDTA 50 mM NaF 10% Glycerol 1% Triton X100 4mM Imidazole 1M 0.6% Lysozyme 1 Protease inhibitor cocktail tablet 1 mM phenylmethylsulphonyl fluoride |
4% PFA | 1X PBST |
1X PBST 4% (w/v) Paraformaldehyde |
0.2% (v/v) Tween 20 1X PBS |
Blocking buffer | Fly food recipe |
5% (w/v) non-fat dry milk 0.1% (v/v) Triton X100 |
20.4 l H20 1,680 g Maize flour 720 g Yeast 1,800 g Syrup 192 g Potassium sodium tartrate tetrahydrate 36 g Nipagin 120 ml Propionic acid |
10X PBS pH 7.4 | |
10.6 mM KH2PO4 1.5 M NaCl 30 mM Na2PO4.7H20 | |
10X SDS running buffer | 10X Transfer buffer |
30 g Tris base 144 g Glycine 10 g SDS dH2O to 1 L |
30 g Tris base 144 g Glycine dH2O to 1 L |
10X TBS pH to 7.6 | 1X TBST |
24 g of Tris Base 88 g of NaCl dH2O to 1 L |
100 mL 10X TBS 900 mL dH2O 0.1% (v/v) Tween 20 |