Comparing an intrinsically disordered protein α-synuclein to fixed structure proteins following FPOP modification using high resolution LCMS intact analysis

Identification of Oxidation Sites on a Monoclonal Antibody Using an Agilent 1260 Infinity HPLC-Chip/MS System Coupled to an Accurate-Mass 6520 Q-TOF LC/MS Application Note Authors Abstract Ravindra Gudihal Agilent Technologies India Pvt. Ltd. Bangalore, India The identification of oxidation sites…

Top Down Milk Protein Identification and Relative Quantification by Q Exactive Mass Spectrometer Terry Zhang, David M. Horn, Charles Yang and Dipankar Ghosh Thermo Fisher Scientific, San Jose CA Overview Purpose: Mixtures of casein and whey proteins were characterized by…

LAAN-A-LM-E012 SHIMADZU APPLICATION NEWS ● LIQUID CHROMATOGRAPHY MASS SPECTROMETRY No. C55 Analysis of Proteins and Peptides using LC-MS important process, and this is currently conducted using such technologies as peptide sequencing for amino acid analysis, HPLC for simple peptide mapping,…

Protein Confirmation Using the LC/MSD TOF and the Agilent TOF Protein Confirmation Software Application Note Donghui Yi, Irene Lee, and John Fjeldsted Agilent Technologies Introduction The combination of liquid chromatography, elec- molecular weight is further complicated by the trospray ionization,…