FIG. 5.

Targeting and folding of the PapC C-terminal truncation mutants in the OM. OM was isolated from bacteria expressing full-length PapC [809(wt)] or the indicated truncation mutant and incubated in SDS sample buffer at 95°C (A) or 25°C (B). The proteins were detected by immunoblotting with anti-PapC antibody and visualized by chemiluminescence.