Fig. 6From: Anti-mycobacterial activity of heat and pH stable high molecular weight protein(s) secreted by a bacterial laboratory contaminantSDS-PAGE analysis of 30RG− and its various cut-off fractions. Lane 1: molecular weight Marker; lane 2: 30RG−; lane 3: Fraction-1 (F-1); lane 4: F-1 shoulder fraction (F-1S)Back to article page