Fig. 2From: Rhodococcus erythropolis as a host for expression, secretion and glycosylation of Mycobacterium tuberculosis proteinsAnalyses of purified rRhoPstS1 from R. erythropolis transformed with pNit-QC1-psts1 vector. a M. tuberculosis CS crude fraction and recombinant purified proteins blotted to PVDF membrane stained with Coomassie blue. Lane 1, M. tuberculosis CS crude fraction. Lane 2, purified protein from SE. Line 3, purified protein from IF. Line 4, rE.coliPstS1. b, c Lines are the same as a, but proteins were detected with Con A-HRP and with rabbit polyclonal antibody raised against rE.coliPstS1. Protein size markers are indicating on the left Back to article page