Fig. 2From: K205R specific nanobody-horseradish peroxidase fusions as reagents of competitive ELISA to detect African swine fever virus serum antibodiesScreening of K205R specific nanobody. AÂ iELISA analysis of serum antibody titer against K205R protein of the immunized camel. BÂ ELISA analysis the enrichment of specific phage. CÂ iELISA analysis of periplasmic extracts from 96 clones that specifically bind to K205R protein. DÂ Five K205R specific nanobodies were screened according to amino acid sequence alignment. The red line indicates the hallmark residues at 37, 44, 45, and 47Back to article page