BestBac Linearized Baculovirus DNA

Supplier: EXPRESSION SYSTEMS LLC

91-001 91-002
77705-738EA 837.56 CAD
77705-738 77705-740
BestBac Linearized Baculovirus DNA
Transfection Reagents

BestBac Linearized Baculovirus DNA backbone has been engineered to deliver highly efficient recombination with all polyhedron gene locus based transfer vectors.


  • Unmatched productivity and stability for BEVS
  • Improved production methodology can reduce need for plaque purification
  • Produces high titers of 5 E8 to 3 E9 IU/ml of recombinant baculovirus in P1 stock
  • Generates P1 stock as quickly as Bac-to-Bac® and other systems
  • Each BestBac vial contains enough material for a minimum of five cotransfections
  • Suitable for other expression systems including BacMam™


Available in Two Versions. BestBac 1.0 is wild type at the cathepsin and chitinase (v-cath/chiA) loci, preferred for some applications. The v-cath/chiA deletion removes a potentially detrimental protease and may reduce competition for resources for protein synthesis during late gene expression. The v-cath/chiA deletion can improve the integrity of your expressed protein resulting in a significant increase of functional protein yield.


The resulting virus vector provides superior stability and purity. It is available with a deletion or wild-type at the v-cath/chiA region.


Delivery information: Priority overnight.

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