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. 2016 Mar 30;56(2):190–197. doi: 10.1007/s12088-016-0576-6

Fig. 3.

Fig. 3

Shake-flask cultivation of the strains. a Cell concentration; b residual glycerol; c 3-hydroxypropionic acid; d 1,3-propanediol; e lactic acid; f acetic acid. K. pneumoniae, wild-type K. pneumoniae; Kp(pET-pk-ald4), recombinant K. pneumoniae harboring vector pET-pk-ald4; Kp(pET-pk-ald4-Pkana-rpoE), recombinant K. pneumoniae coexpressing ald4 and rpoE genes