Figure 3From: Generation and characterization of a human single-chain fragment variable (scFv) antibody against cytosine deaminase from YeastSequence analysis of scFv H5 and genetic structure of phage antibody from ETH-2 library. The amino acid sequence of the CDR3 regions of the selected scFv H5 antibody are reported. A schematic representation of the scFv antibodies dislpayed on M13 phage as pIII fusion proteins is depicted.Back to article page