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Fig. 2 | Microbial Cell Factories

Fig. 2

From: Engineering microbial consortia of Elizabethkingia meningoseptica and Escherichia coli strains for the biosynthesis of vitamin K2

Fig. 2

Bioinformatic and SDS-PAGE analysis of EmOPPS. A Alignment of amino acid sequences of prenyltransferases. The black box on a colour background indicates similar amino acid residues. The two conserved DDXXD motifs are indicated. B SDS-PAGE analysis of recombinant protein levels in Escherichia coli BL21 (DE3) cells at 30 °C for 4 h. Lanes 1, 3, 5, 7: supernatant. Lanes 2, 4, 6, 8: precipitate

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Microbial Cell Factories

ISSN: 1475-2859

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