The significant functions of cholesterol oxidase (EC 1.1.3.6, COD) in food processing, medical assay and biological pest-resistance were recognized gradually and showed potentially use. This research is mainly focused on expression of Cholesterol oxidase gene from Brevibacterium sp. DGCDC-82 in Escherichia coli and expression of the gene in eukaryotes.
The structure gene of Brevibacterium sp. DGCDC-82 Cholesterol oxidase with signal sequence was amplified from genomic DNA of Brevibacterium sp. D...