An improved Bacillus thuringiensis (B.t.) delta-endotoxin is created by the modification of the gene encoding the toxin. The toxicity of a B.t. toxin was improved by replacing the native protoxin segment with an alternate protoxin segment by constructing a chimeric toxin gene.
申请公布号
WO9530752(A1)
申请公布日期
1995.11.16
申请号
WO1995US05090
申请日期
1995.05.05
申请人
MYCOGEN CORPORATION;THOMPSON, MARK;SCHWAB, GEORGE, E.;SCHNEPF, H., ERNEST;STOCKHOFF, BRIAN
发明人
THOMPSON, MARK;SCHWAB, GEORGE, E.;SCHNEPF, H., ERNEST;STOCKHOFF, BRIAN