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Fig. 1 | Microbial Cell Factories

Fig. 1

From: High-yield production of l-serine through a novel identified exporter combined with synthetic pathway in Corynebacterium glutamicum

Fig. 1

Effect of NCgl2050, NCgl2065, and NCgl0580 deletion and NCgl0580 complement on SSAAI. (a) Cell growth (squares) and l-serine titer (circles) of NCgl2050 deletion strain SSAAIΔNCgl2050 (open symbols) and SSAAI (solid symbols). b Cell growth (squares) and l-serine titer (circles) of NCgl2065 deletion strain SSAAIΔNCgl2065 (open symbols) and SSAAI (solid symbols). c Cell growth (squares) and l-serine titer (circles) of NCgl0580 deletion strain SSAAIΔNCgl0580 (open symbols) and SSAAI (solid symbols). d Cell growth (squares) and l-serine titer (circles) of complemented strain SSAAI∆NCgl0580-NCgl0580 (open symbols) and SSAAI (solid symbols). Squares and circles indicate cell growth OD562 and l-serine titer, respectively. e The growth rates of the complemented strain SSAAI∆N0580-NCgl0580 (red) and SSAAI (black)

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Microbial Cell Factories

ISSN: 1475-2859

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