Highly Effective Renaturation of a Streptokinase from Streptococcus pyogenes DT7 as Inclusion Bodies Overexpressed in Escherichia coli

Table 2

The renaturation of purified rRSK.

Fraction number	rSK activity (U/mg)
	at 37°C for 1 h	at 4°C for 6 h + 0.5% Triton X-100 and 10% glycerol	at 37°C for 1 h + 0.5% Triton X-100 and 10% glycerol
1	69.1 ± 1.0	1622.4 ± 29.3	2519.0 ± 15.7
2	360.5 ± 4.8	10312.5 ± 55.2	11264.2 ± 27.6
3	199.9 ± 1.4	2039.3 ± 21.1	3862.5 ± 15.2
4	55.3±−0.3	1516.9 ± 18.9	1907.6 ± 11.8