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Fig. 1 | Microbial Cell Factories

Fig. 1

From: Proteomic analysis of the influence of Cu2+ on the crystal protein production of Bacillus thuringiensis X022

Fig. 1

Characterization and identification of B. thuringiensis X022. a B. thuringiensis X022 in the vegetative phase observed through a scanning electron microscope (×8000). b B. thuringiensis X022 in the spore-release phase observed through phase-contrast microscope (×1000; : diamond parasporal crystal, : endospore). c Phylogenetic tree constructed based on 16S rRNA gene sequences. The rooted tree was constructed using the Kimura-2-Parameter model and N–J method with bootstrap values calculated from 1000 resamplings. Numbers at each node indicate the percentage of bootstrap support. Letters in brackets following each bacterial name indicate the 16S rRNA gene sequence accession numbers in GenBank. The scale bar represents 0.01 substitutions per site

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