4.7. Expression of the recombinant protein (I)

The over-expression of full-length Eci1p using the pET expression system (Studier 1991) was performed according to the manufacturer’s instructions. The induction of protein production was carried out at 30°C. The cells were separated, suspended in lysis buffer (20 mM potassium phosphate, pH 7.6, 100 mM KCl) and stored at -70°C.