Skip to main content
. 2014 Jun 3;9(6):e98524. doi: 10.1371/journal.pone.0098524

Figure 6. SDS-PAGE analysis of HvBT1 protein.

Figure 6

Escherichia coli C43 and rosetta2 strains harboring the original (org) or the optimized (opc) ORF of HvBT1 were grown in 2xYT liquid media supplied with IPTG (0.5 mM final concentration). His-tagged HvBT1 membrane protein was purified and subjected to 12% SDS-PAGE. Lane 1 and 2 represent Rosetta 2 harboring opc and org ORF of HvBT1, respectively. Lane 3 and 4 represent C43 harboring opc and org ORF of HvBT1, respectively. Black arrows point to a band size of 45 KDa. Protein standard molecular weight is shown.