Figure 2From: Engineered Pichia pastoris for enhanced production of S-adenosylmethionine SDS-PAGE analysis showing expression of Saccharomyces SAM synthetase in P. pastoris . Lane 1: Control, GS115 transformed with vector alone showing no expression of SAM synthetase. Lane 2: Recombinant P. pastoris showing induced band of SAM synthetase (~ 42 kDa). Lane 3: Pre-stained marker.Back to article page