Higher-Energy Collisional Dissociation Mass Spectral Networks for the Rapid, Semi-automated Characterization of Known and Unknown Ribonucleoside Modifications.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c03172
Abstract: Higher-energy collisional dissociation (HCD) of modified ribonucleosides generates characteristic and highly reproducible nucleoside-specific tandem mass spectra (MS/MS). Here, we demonstrate the capability of HCD spectra in combination with spectral matching for the semi-automated characterization of… read more here.
Keywords: collisional dissociation; energy collisional; semi automated; higher energy ... See more keywords
A new energy setup strategy for intact N-glycopeptides characterization using higher-energy collisional dissociation.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Society for Mass Spectrometry"
DOI: 10.1021/jasms.9b00089
Abstract: With the optional setting of multiple stepped collisional energies (NCEs), higher-energy collisional dissociation (HCD) as available on Orbitrap instruments is a widely adopted dissociation method for intact N-glycopeptide characterization, where peptide backbones and N-glycan moieties… read more here.
Keywords: energy; dissociation; collisional dissociation; energy collisional ... See more keywords