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.
Complementation of the lptA::spc mutant restores NHS resistance. Serum bactericidal assays were performed using FA19, its lptA mutant (lptA::spc; labeled lptA), and the complemented lptA mutant (lptA::spc lptA+; labeled lptA+ Comp) using 50% (vol/vol) NHS. Values represent the average percent survival calculated from three or more independent experiments. Where indicated, the assay was performed in the presence or absence of 1 mM IPTG.
