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. 2022 Aug 10;13:4691. doi: 10.1038/s41467-022-32269-1

Table 1.

Purification of ferredoxin-NADP+ reductases from C. acetobutylicum

Steps Activity (units) Protein (mg) Specific activity (units/mg) Recovery (%) Purification fold
Crude extract 2.7 150 0.02 100 1
Streptomycin sulfate supernatant 2.46 104 0.02 92 1.33
CAPTO-DEAE column 0.52 1.93 0.27 20 15
Resource Q column 0.066 0.22 0.3 2.44 12.5
Superose 12 column 0.02 0.012 1.73 0.74 96