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Table 1 Exemplary table for the purification of Mro APO by fast protein liquid chromatography (FPLC)

From: High-yield production of aromatic peroxygenase by the agaric fungus Marasmius rotula

Steps

Total Activity

(Units)

Total Protein

(mg)

Specific Activity

(U mg-1)

Yield

(%)

Purification

(fold)

Culture fluid

11,700

730

16

100

1

Ultrafiltration step

11,520

415

28

98

1.7

Q Sepharose FF

10,413

218

48

89

3.0

Mono Q

6,235

118

53

53

3.3

Source 15Q

1,457

22

88

17

5.5

SEC

768

9

90

7

5.6

Mono Q

75

0.98

76

0.7

4.8

  1. Enzyme activities are based on the oxidation of veratryl alcohol to veratrylaldehyde at pH 5.5. The purification processes started with 468 mL culture fluid from the bioreactor fermentation (volume activity 25 U mL-1) corresponding to a total of 11,700 Units.