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Table 1 Purification profile of rFeIFN-α15 from 100 mg of cocoon

From: Novel recombinant feline interferon carrying N-glycans with reduced allergy risk produced by a transgenic silkworm system

Purification Step Total Protein (μg) Amount of rFeIFN-α15(μg) Purity of rFeIFN-α15(%)
Crude Extract 411 267 65
Blue Sepharose™ 107 100 93
Ceramic Hydroxyapatite 68 67 99
  1. The amounts (middle) and purities (right) of rFeIFN-α15 relative to total protein (left) during each purification step are described