Abstract
Mass spectrometry is the method of choice for deep and reliable exploration of the (human) proteome.
Targeted mass spectrometry reliably detects and quantifies pre-determined sets of proteins in a complex
biological matrix and is used in studies that rely on the quantitatively accurate and reproducible
measurement of proteins across multiple samples. It requires the one-time, a priori generation of a specific
measurement assay for each targeted protein. SWATH-MS is a mass spectrometric method that combines
data-independent acquisition (DIA) and targeted data analysis and vastly extends the throughput of proteins
that can be targeted in a sample compared to selected reaction monitoring (SRM). Here we present a
compendium of highly specific assays covering more than 10,000 human proteins and enabling their
targeted analysis in SWATH-MS datasets acquired from research or clinical specimens. This resource
supports the confident detection and quantification of 50.9% of all human proteins annotated by UniProtKB/
Swiss-Prot and is therefore expected to find wide application in basic and clinical research. Data are available
via ProteomeXchange (PXD000953-954) and SWATHAtlas (SAL00016-35).
Original language | English |
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Article number | 140031 |
Number of pages | 15 |
Journal | Scientific Data |
Volume | 1 |
DOIs | |
Publication status | Published - 16 Sept 2014 |