Expression and characterization of soybean seed coat peroxidase inEscherichia coliBL21(DE3)

Soybean seed coat peroxidase (SBP) is a valuable enzyme having a broad variety of applications in analytical chemistry, biochemistry, and food processing. In the present study, the sscp gene (Gene ID: 548068) was optimized based on the preferred codon usage of Escherichia coli, synthesized, and expressed in E. coli BL21(DE3). SDS-PAGE and western blot analysis of this expressed protein revealed that its molecular weight is approximately 39 kDa....