Abstract

Poster Presentations

Day 2: Thursday, June 18  [Poster Room] Room P

Ion mobility mass spectrometry of glycopeptides

(1Osaka MCHRI, 2Nara Women's Univ., 3RIKEN, 4Nihon Waters)
oMichiko Tajiri1, Takae Takeuchi2, Yayoi Hongo3, Takemichi Nakamura3, Kenji Hirose4, Yoshinao Wada1

Glycosylation alters the physicochemical properties and biological activities of proteins. We analyzed glycopeptides using ion mobility MS and compared the data with the conformations calculated by molecular dynamics (MD) to investigate the interaction between protein and glycan in the vicinity of the attachment site.