Figure 1From: Intracytoplasmic stable expression of IgG1 antibody targeting NS3 helicase inhibits replication of highly efficient hepatitis C Virus 2a cloneThe schematic diagram of the recombinant antibody construct. The recombinant Fab antibody clone was expressed in mammalian cells using the expression vector (pFab-CMV-NS3 (H+L) that has two identical CMV promoters. This vector was used to generate stable Huh-7.5 cells expressing intracellular IgG1 antibody.Back to article page