MALDI-TOF Mass Spectrometer MALDI-8020/MALDI-8030 Application News Amino Acid Sequencing of Synthetic Peptides Using a MALDI-TOF Mass Spectrometer and Protein Sequencer Kumiko Yamaguchi, Miho Akagi, and Tomoko Kuriki User Benefits Amino acid sequences of peptides can be determined with the…
Protein Sequencer PPSQ -50A Series MALDI-TOF Mass Spectrometer MALDI-8020/MALDI-8030 Application News Amino Acid Sequence Analysis of Peptides Containing Modified Amino Acids Using The PPSQ -50 Gradient System Tomoko Kuriki, Kumiko Yamaguchi User Benefits Amino acid sequences from the N-terminus…
Next-generation MALDI top-down sequencing of protein biotherapeutics – expanding the scope of timsTOF technology Next-generation MALDI top-down sequencing (MALDI-TDS) improves top-down sequence analysis of biopharmaceutical proteins, as demonstrated in this note for adalimumab subunits, recombinant SARS-CoV-2 S-glycoprotein RBD expression products,…
Rapid-Turnaround Top-Down Sequence Verification and Characterization of Modified Proteins and Oligonucleotides Using a Benchtop MALDI-TOF/TOF Instrument Sinduri Vuppala1, Savannah Snyder1, Arndt Asperger2 1 Bruker Scientific LLC, Billerica, MA, USA 2 Bruker Daltonics GmbH & Co. KG, Bremen, Germany Results i)…
