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. 2019 Jul 12;19:45. doi: 10.1186/s12896-019-0526-6

Table 2.

The partial purification results of alkaline pectinase

Total activity (U) Total protein (ug) Specific activity Purification fold
Fermentation liquid 4,074,513 7,859,964 0.5 1
Ammonium sulfate 284,144 166,842 1.7 3.3
High-Q-8.0 77,611 15,066 5.2 10.2
Sephacryl S-100 41,357 1580 26.2 51.4