Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
SDS-PAGE of purified FomA and FomB. Purified enzymes were analyzed by SDS-PAGE with 8 to 25% polyacrylamide gels. Lanes: 1, molecular mass standard; 2, SDS-treated FomA (1.7 μg); 3, SDS-treated FomB (0.5 μg). Proteins were stained with Coomassie brilliant blue R-250.
