Figure 2
From: A novel system for stable, high-level expression from the T7 promoter
Expression vector maps. ARG t-RNA−gene encoding AGA and AGG tRNA; CatA1−chloramphenicol resistance gene; Amp−ampicillin resistance gene; ORI−origin of replication; PA-4D−the fourth domain of the protection antigen of Bacillus anthracis. Target protein; kE2−fragment of the E2 antigen of CSFV. Target protein; S + TT + Km−expression cassette.