Fig. 1From: The function of uridine diphosphate glucose pyrophosphorylase in the lyophilization-stress response of Lactobacillus acidophilusOverexpression of LBA1719 and lyophilization-survival rates for S. carnosus. a Electrophoresis results for the PCR products of LBA1719. b Maps of recombinant expression plasmid pMG-LBA1719. (M, marker DL1000; lanes 1–2, products of full length LBA1719). c Expression of recombinant S. carnosus UGPase in transformants (M, protein markers; lane 1, S. carnosus-0 UGPase; lanes 2–3, S. carnosus-1 UGPase. d Lyophilisation-survival rates for S. carnosus-0 and S. carnosus-1Back to article page