Figure 1
From: High level expression of bikunin in Pichia pastoris by fusion of human serum albumin
Maps of fusion genes. Plasmid pPICZαA was used as a parent vector for constructing these fusions. D1, D2 and D3 represent different domain of human serum albumin (HSA) gene. Several Gly residues designed as linker. EK represent the site of enterokinase. UTI represent the gene of urinary trypsin inhibitor.