Fig. 7
From: Exotic glycerol dehydrogenase expressing Escherichia coli increases yield of 2,3-butanediol
![Fig. 7](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40643-018-0189-5/MediaObjects/40643_2018_189_Fig7_HTML.gif)
SDS-PAGE analysis of the location and existing state of glycerol dehydrogenase (GDH) expression protein. Lane M—protein marker; lanes 1 and 2—cell lysates from the IPTG-induced E. coli BL21(DE3)pLysS/dhaD strain. Glycerol dehydrogenase (dhaD) protein is indicated by 41 kDa