Fig. 3From: Identification and characterization of the bacteriocin Carocin S3 from the multiple bacteriocin producing strain of Pectobacterium carotovorum subsp. carotovorumCarocin S3 protein analysis by 15% SDS-PAGE and comassie-blue stained. M, protein molecular weight marker; 1, BL31/pET32a (control); 2, BL21/pES3KI cells; 3, BL21/pES3KI protein extracts. The molecular weight of Carocin S3K is 95.6 kDa, and Carocin S3I is 10.2 kDaBack to article page