The present invention provides an expression system for producing a target protein in a host cell comprising a homologously integrated gene encoding T7 RNA polymerase, and a nonintegrated gene encoding a target protein.
申请公布号
WO03050240(A3)
申请公布日期
2003.08.14
申请号
WO2002US36141
申请日期
2002.12.03
申请人
ELI LILLY AND COMPANY;FRYE, CHRISTOPHER, CARL;HERSHBERGER, CHARLES, LEE