Fig. 4From: Identification of a major facilitator superfamily protein that is beneficial to L-lactic acid production by Bacillus coagulans at low pHBatch fermentations of DSM1/pNW33N-mfs-Na-2 and DSM1/pNW33N under different pH conditions. A DSM1/pNW33N at pH 7.0; B DSM1/pNW33N-mfs-Na-2 at pH 7.0; C DSM1/pNW33N at pH 6.0; D DSM1/pNW33N-mfs-Na-2 at pH 6.0; E DSM1/pNW33N at pH 5.0; F DSM1/pNW33N-mfs-Na-2 at pH 5.0Back to article page