Title : A novel two-stage tandem mass spectrometry approach and scoring scheme for the identification of O-GlcNAc modified peptides.

Pub. Date : 2011 May

PMID : 21472528






1 Functional Relationships(s)
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1 Integrating the OScore into the two-stage LC-MS/MS approach detected O-GlcNAc peptides in the low fmol range and at 10-fold better sensitivity than a single data-dependent ETD tandem MS experiment. Peptides O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens