Recombinant alpha-galactosidase enzyme and cDNA encoding said enzyme

摘要

This invention relates to recombinant enzyme for use in the removal of B antigens from the surface of cells in blood products. Specifically, this invention is directed to a recombinant coffee bean alpha -galactosidase enzyme, a recombinant vector which encodes coffee bean alpha -galactosidase, methods of cloning and expressing recombinant coffee bean alpha -galactosidase and a method of removing B antigens from the surface of cells in blood products utilizing recombinant coffee bean alpha -galactosidase.