The present invention is directed to a method of making an active tyrosinase which comprises the steps of transforming E. coli cells or a unicellular organism with a DNA fragment containing a coding sequence for tyrosinase and a DNA fragment containing a coding sequence for an activator protein and growing the transformed E. coli cells or unicellular organism in a suitable medium.
申请公布号
CA2166818(C)
申请公布日期
1999.09.28
申请号
CA19912166818
申请日期
1991.06.28
申请人
发明人
DELLA-CIOPPA, GUY;GARGER, STEPHEN J., JR.;GRILL, LAURENCE K.;CHEDEKEL, MILES R.;KUMAGAI, MONTO H.;SVERLOW, GENADIE G.;TURPEN, THOMAS H.