Figure 2From: HtrA chaperone activity contributes to host cell binding in Campylobacter jejuniEffect of mutations in the htrA and the flaAB genes of C. jejuni on the composition of surface proteins. Glycine extracts from C. jejuni NCTC11168 (wt), LB1281(ΔhtrA) and KB1025 (htrA S197A) separated by SDS-PAGE and stained with Coomassie Brillant Blue. The positions of molecular weight standards are indicated on the left (in kilodaltons).Back to article page