fig4

Figure 4. TEM derived micrographs of purified post-induction lysates of different L. curvatus strains. For negative staining of the samples, 2% uranyl acetate was used. (A) L. curvatus TMW 1.591; (B) L. curvatus TMW 1.706; (C) L. curvatus TMW 1.1365; (D) L. curvatus TMW 1.2272. Scale bar: 50 nm. The microscope was operated at 80 kV in zero-loss mode. TEM: Transmission electron microscopy. L. curvatus: Latilactobacillus curvatus.