Improving Serodiagnosis of Human and Canine Leishmaniasis with Recombinant Leishmania braziliensis Cathepsin L-like Protein and a Synthetic Peptide Containing Its Linear B-cell Epitope
Figure 2
Expression and purification of recombinant Cathepsin L-like protein.
Protein samples were separated by 12.5% SDS-PAGE gel electrophoresis. (A) Molecular weight standard, (B) lysate of culture before and (C) after induction with IPTG and (D) recombinant Cathepsin L-like protein (MW 47.6 KDa) purified by gel filtration.