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本文报道采用DNA重组技术,把狂犬病毒CVS株核蛋白(N)基因插入杆状病毒的苜蓿银纹夜蛾核型多角体病毒(AcNPV)基因组中。重组体的基因表达由强的多角蛋白基因启动子调控。两株含有N基因的重组杆状病毒(A7和B7)感染昆虫
Here we report the insertion of the nucleocapsid protein (N) gene of rabies virus CVS strain into the genome of the Autographa californica nuclear polyhedrosis virus (AcNPV) using DNA recombination technology. Recombinant gene expression is regulated by a strong polyhedrin gene promoter. Two recombinant baculoviruses containing the N gene (A7 and B7) infect insects