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.
vMALDI-LTQ-MS spectra of O-deacylated LOS isolated from 35000HP-RSM223 (A) and 35000HP-RSM223(pLBGA) (B). (C) Predicted LOS structure of 35000HP-RSM223(pLBGA). All of the deprotonated molecular ions, [M-H]−, corresponding to the major O-LOS glycoforms are shown in boldface in each spectrum. Peaks labeled with an asterisk indicate glycoforms that contain salt adducts (potassium) resulting in an increase of 38 Da.
