BioMed Research International / 2015 / Article / Fig 2

Research Article

MALDI-TOF MS and CD Spectral Analysis for Identification and Structure Prediction of a Purified, Novel, Organic Solvent Stable, Fibrinolytic Metalloprotease from Bacillus cereus B80

Figure 2

(a) SDS-PAGE of purified metalloprotease. Lane 1: DNA markers of different molecular weights; Lane 2: crude enzyme; Lane 3: purified metalloprotease. (b) Casein zymogram of the purified metalloprotease. Lane 1: Crude enzyme and Lane 2: purified enzyme showing zone of clearance on casein polymerized gel. (c) Gelatin zymogram of the purified metalloprotease. Lane 1: crude enzyme and Lane 2: purified enzyme showing zone of clearance on gelatin polymerized gel.
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