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Fig. 4 | BMC Biotechnology

Fig. 4

From: Rapid and efficient production of cecropin A antibacterial peptide in Escherichia coli by fusion with a self-aggregating protein

Fig. 4

Differences in localization and form of the ELK16 fusion and HIS fusion in E. coli. a–c Confocal fluorescence micrographs of GFP–Mxe–ELK16 fusion protein; d–f, confocal fluorescence micrographs of GFP–Mxe–HIS fusion protein. a and d Green fluorescent images; b and e, bright-field images; c and f, merged images. Scale bars represent 1 μm

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