Figure 1. Expression and purification of recombinant FhGST-S1.
A) ESI mass spectrum of the GSH-affinity purified rFhGST-S1 showing the MW of rFhGST-S1 at 24536.39±0.77 Da. B) SDS-PAGE gel of the expression and purification of rFhGST-S1. Lane 1. E. coli total cytosolic protein. Lane 2. GSH-affinity purified recombinant rFhGST-S1 protein. Ran on 12.5% SDS PAGE and coomassie blue stained.