| Literature DB >> 22106047 |
Lea M Starita1, Russell S Lo, Jimmy K Eng, Priska D von Haller, Stanley Fields.
Abstract
Sites of ubiquitin modification have been identified by mass spectrometry based on the increase in molecular mass of a tryptic peptide carrying two additional glycine residues from the ubiquitin moiety. However, such peptides with GG shifts have been difficult to discover. We identify 870 unique sites of ubiquitin attachment on 438 different proteins of the yeast Saccharomyces cerevisiae.Entities:
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Year: 2011 PMID: 22106047 PMCID: PMC3337332 DOI: 10.1002/pmic.201100166
Source DB: PubMed Journal: Proteomics ISSN: 1615-9853 Impact factor: 3.984