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Table 2 Partial purification of laccase from Serratia marcescens

From: A psychrotolerant strain of Serratia marcescens (MTCC 4822) produces laccase at wide temperature and pH range

Sample Volume (ml) Total protein (mg) Total enzyme (Units) Specific activity (Units/mg) Purification
Crude 200.0 32.00 52.00 1.60 1.00
Acetone precipitated 5.00 1.10 5.50 5.00 3.10
Gel filtration 3.00 0.01 0.08 6.70 4.10