The BacMagic-1 DNA Kit provides a positive selection for creating baculovirus recombinants in preparation for generating recombinant protein expression in insect cells. The kit improves on the traditional method for generating recombinant baculoviruses by eliminating the tedious, time-consuming steps of plaque purification. BacMagic DNA is an AcNPV genome with a portion of the essential open reading frame (ORF) 1629 deleted, preventing nonrecombinant virus from replicating in insect cells. The target coding sequence in a compatible transfer plasmid, such as pIEx/Bac, pBAC, or pTriEx vectors, is cotransfected with BacMagic DNA into insect cells. Homologous recombination within the cells restores the function of the viral ORF1629. Only recombinant baculovirus can replicate, producing a homogeneous population of recombinants. The BacMagic™-1 DNA Kit contains the BacMagic-1 DNA, Insect GeneJuice® Transfection Reagent, and a positive control plasmid to monitor co-transfection efficiency.，官网链接：https://www.sigmaaldrich.cn/product/mm/71545 默克 科研、开发、生产。 作为生命科学行业的全球领先供应商，我们致力于为科研、生物技术开发和生产，以及制药药物疗法开发和生产提供各类解决方案和服务。

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