Protein-Glycolipid Interactions Studied by Immobilized Lipid Bilayer Nanodiscs	P15-T	Jonas Borch1, F. Torta1, S. G. Sligar2, P. Roepstorff1; 1University of Southern Denmark, Odense M, Denmark, 2University of Illinois, Urbana-Campaign, IL
IDAWG: A novel quantitative method for glycomics	P4-S	Ron Orlando, L. Cheng, G. Alvarez-Manilla, K. Moremen, S. Dalton, M. Tiemeyer, L. Wells; CCRC/UGA, Athens, GA
A New Acid Mix Enhances Phosphopeptide Enrichment on Titanium- and Zirconium Dioxide for Mapping of Phosphorylation Sites on Protein Complexes	F11-S	Karl Mechtler; IMP/IMBA, Vienna, Austria
From top down to bottom up: protein methylation in the yeast ribosome large subunit.	P32-M	Kristofor Webb1, T. R. Porras-Yakushi1, A. Laganowsky1, J. P. Whitelegge2, S. Clarke1; 1University of California Los Angeles Department of Chemistry & Biochemistry, Los Angeles, CA, 2University of California Los Angeles Pasarow Mass Spectrometry Laboratory, Los Angeles, CA