小中大Protein Extraction from Drosophila
Protein Extraction from Drosophila Protein extracts were prepared from salivary glands dissected from third instar larvae homogenized in a buffer comprising: 20 mM Tris-HCl pH 8.0, 150 mM NaCl, 10 mM EDTA, 1 mM EGTA, 0.2% Triton X-100, 0.2% NP40, 2 mM Na3VO4, 1 mM PMSF, 1.5 μg/ml aprotinin.