NIPTL-Novo: Non-isobaric peptide termini labeling assisted peptide de novo sequencing.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of proteomics"
DOI: 10.1016/j.jprot.2016.12.003
Abstract: A simple and effective de novo sequencing strategy assisted by non-isobaric peptide termini labeling, NIPTL-Novo, was established. The y-series ions and b-series ions of peptides can be clearly distinguished according to the different mass tags… read more here.
Keywords: isobaric peptide; peptide; non isobaric; termini labeling ... See more keywords
Site-Specific Quantification of Protein Ubiquitination on MS2 Fragment Ion Level via Isobaric Peptide Labeling.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.7b02654
Abstract: Proteome-wide quantitative analysis of protein ubiquitination is important to gain insight into its various cellular functions. However, it is still challenging to monitor how ubiquitination at each individual lysine residue is independently regulated, especially the… read more here.
Keywords: isobaric peptide; ubiquitination; level; site ... See more keywords