Fig. 2From: Screening, purification and characterization of cellulase from cellulase producing bacteria in molassesMolecular weight determinations by SDS-PAGE method. Lane 1, marker protein: Phosphorylase B (97 kDa), Bovine serum albumin (67 kDa), Ovalbumin (45 kDa), Carbonic anhydrase (29 kDa), Trypsin inhibitor (20 kDa) and Lysozyme (14.6 kDa). Lane 2, crude enzyme. Lane 3, DEAE-cellulose unbound fraction and Lane 4, CM-cellulose bound (purified protein). The migration position of cellulase is indicated as 67 kDaBack to article page