Fig. 5From: Design of a multi-epitope-based peptide vaccine against the S and N proteins of SARS-COV-2 using immunoinformatics approachVirtual clone of a vaccine construct designed with dual digestion. Line1: Digestive structure of vaccine (vaccine and vector) with two enzymes XhoI and BamHI; line2: digestion of two enzymes, vector pET-28a (+); line 3: digestion of two enzymes, incert (designed vaccine)Back to article page