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. 2020 Feb 14;11:218. doi: 10.3389/fmicb.2020.00218

FIGURE 1.

FIGURE 1

Plaque morphology of phage IME205 and characterization of depolymerases. (A) Phage IME205 produced clear plaques surrounded by translucent halos on the bacterial lawn of K. pneumoniae 256. (B) The molecular weight of purified Dpo42 and Dpo43 were determined by 10% SDS-PAGE with Coomassie blue staining. (C) The enzymatic activity was semi-quantified using serial dilutions of Dpo42 and Dpo43 on a lawn of K. pneumoniae 94 and 256, respectively. PBS served as negative controls.