Table 2

Purification of H. lacusprofundi β-galactosidase
Purification step Total protein (mg) Total activity (IU) Yield (%) Specific activity (units/mg protein) Fold purification
Cell lysate 7.92 29.84 100.00 3.76 1.00
Gel filtration 1.31 23.99 80.42 18.31 4.87
Hydrophobic interaction chromatography 0.048 5.32 17.82 110.83 29.47

Karan et al.

Karan et al. BMC Biotechnology 2013 13:3   doi:10.1186/1472-6750-13-3

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