Figure 8
SDS-PAGE analysis of Vlm1 and Vlm2 expression during the two-compartment bioreactor fermentation. a Vlm1 and Vlm2 expression in the STR; b Vlm1 and Vlm2 expression in the TCR. Cells were collected at different time intervals as shown on the top of the gels. Protein samples were separated on a 5% polyacrylamide gel. Vlm1 (370Â kDa) and Vlm2 (284Â kDa) are indicated by arrows. P insoluble protein, S soluble protein, M protein molecular weight marker.