Protein analysis by shotgun/bottom-up proteomics

Y Zhang, BR Fonslow, B Shan, MC Baek… - Chemical …, 2013 - ACS Publications
According to Genome Sequencing Project statistics (http://www. ncbi. nlm. nih.
gov/genomes/static/gpstat. html), as of February 16, 2012, complete gene sequences have …

Evolution of orbitrap mass spectrometry instrumentation

S Eliuk, A Makarov - Annual review of analytical chemistry, 2015 - annualreviews.org
We discuss the evolution of OrbitrapTM mass spectrometry (MS) from its birth in the late
1990s to its current role as one of the most prominent techniques for MS. The Orbitrap mass …

Posttranslational modifications mediate the structural diversity of tauopathy strains

T Arakhamia, CE Lee, Y Carlomagno, M Kumar… - Cell, 2020 - cell.com
Tau aggregation into insoluble filaments is the defining pathological hallmark of tauopathies.
However, it is not known what controls the formation and templated seeding of strain-specific …

MS-GF+ makes progress towards a universal database search tool for proteomics

S Kim, PA Pevzner - Nature communications, 2014 - nature.com
Mass spectrometry (MS) instruments and experimental protocols are rapidly advancing, but
the software tools to analyse tandem mass spectra are lagging behind. We present a …

[HTML][HTML] Wnt signaling through inhibition of β-catenin degradation in an intact Axin1 complex

VSW Li, SS Ng, PJ Boersema, TY Low, WR Karthaus… - Cell, 2012 - cell.com
Degradation of cytosolic β-catenin by the APC/Axin1 destruction complex represents the key
regulated step of the Wnt pathway. It is incompletely understood how the Axin1 complex …

Mass spectrometry applied to bottom-up proteomics: entering the high-throughput era for hypothesis testing

LC Gillet, A Leitner, R Aebersold - Annual review of analytical …, 2016 - annualreviews.org
Proteins constitute a key class of molecular components that perform essential biochemical
reactions in living cells. Whether the aim is to extensively characterize a given protein or to …

Quantitative mass spectrometry in proteomics: critical review update from 2007 to the present

M Bantscheff, S Lemeer, MM Savitski… - Analytical and bioanalytical …, 2012 - Springer
Mass-spectrometry-based proteomics is continuing to make major contributions to the
discovery of fundamental biological processes and, more recently, has also developed into …

Proteomics beyond trypsin

L Tsiatsiani, AJR Heck - The FEBS journal, 2015 - Wiley Online Library
Peptide‐centered shotgun analysis of proteins has been the core technology in mass
spectrometry based proteomics and has enabled numerous biological discoveries, such as …

Exosomes: proteomic insights and diagnostic potential

RJ Simpson, JWE Lim, RL Moritz… - Expert review of …, 2009 - Taylor & Francis
Exosomes are 40–100-nm diameter membrane vesicles of endocytic origin that are
released by most cell types upon fusion of multivesicular bodies with the plasma membrane …

Chemical glycoproteomics

KK Palaniappan, CR Bertozzi - Chemical reviews, 2016 - ACS Publications
Chemical tools have accelerated progress in glycoscience, reducing experimental barriers
to studying protein glycosylation, the most widespread and complex form of posttranslational …