Table 2.

Growth condition optimization of for the C-terminal fusion and N-terminal fusion strains.

Strains	Temperature (°C)	IPTG (mM)	Induction period (h)
BL21-OG2-intein2	37	0.5	2
	37	0.1	2
	30	0.1	2
BL21-intein1-OG2	37	0.5	2
	37	0.1	2
	30	0.1	2
	20	0.1	6