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. 2020 Feb 7;19:25. doi: 10.1186/s12934-020-1296-5

Fig. 6.

Fig. 6

Pullulanase productions in B. subtilis WB600. a Activities of pullulanase expressed by different plasmids were determined in supernatants of WB600. The highest activity was obtained by pUC980-2 with 187 U/mL. b SDS-PAGE analyses of pullulanase expressions, M was the protein molecular weight marker. The PulA11 protein was 81.7 kDa as shown in the frame