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. 2019 Apr 23;99(10):4731–4738. doi: 10.1002/jsfa.9715

Table 1.

Sakacin‐A recovery yield

Fraction Volume (mL) Activity (AU mL‐1) Total activity (AU) Protein content (mg mL−1) Specific activity (AU mg‐1 protein) Yield (%)
Culture medium 7000 337 2 359 000 n.d.a n.d. 100
Supernatant 6300 333 2 097 900 6.0 56 90
After ammonium sulfate precipitation, 10× redissolved 630 933 587 790 3.2 291 28
Sakacin‐A extract 31.60 g 16.70 AU mg‐1 527 720 63 mg g−1 265 25
a

n.d., not determinable.