Journal of Lipid Research
Research ArticlesPredominant phosphorylation patterns in Neisseria meningitidis lipid A determined by top-down MS/MS
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Author contributions—C.M.J. and N.J.P. experiments; C.M.J. and N.J.P. data analysis; C.M.J., N.J.P., and G.A.J. writing.
This article contains supplemental data.
Author ORCIDs—Gary A. Jarvis https://orcid.org/0000-0002-7576-3702
This work was supported by the Research Service of the United States Department of Veterans Affairs Merit Review Award BX000727 (G.A.J.). G.A.J. is the recipient of a Senior Research Career Scientist Award from the Research Service of the United States Department of Veterans Affairs.
Conflict of interest—The authors declare that they have no conflicts of interest with the contents of this article.
Abbreviations—
- CID
collision-induced dissociation
- Gal
galactose
- Glc
glucose
- GlcN
diglucosamine
- GlcNAc
N-acetylglucosamine
- HDMS
high-definition mass spectrometer
- Hep
L-glycero-Dmanno-heptose
- IMS
ion mobility spectrometry
- Kdo
3-deoxy-D-manno-2-octulosonic acid
- LOS
lipooligosaccharide
- LPS
lipopolysaccharide
- MPLA
monophosphoryl lipid A
- OS
oligosaccharide
- P
phosphate
- PEA
phosphoethanolamine
- PP
pyrophosphate
- PPEA
pyrophosphoethanolamine
- TLR4
toll-like receptor 4
Manuscript received July 6, 2020, and in revised form July 23, 2020. Published, JLR Papers in Press, August 24, 2020, DOI 10.1194/jlr.RA120001014.