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. 2016 Mar 31;5:F1000 Faculty Rev-419. [Version 1] doi: 10.12688/f1000research.7042.1

Figure 3. Effect of peptide concentration and sample complexity on identification sensitivity 31.

Figure 3.

Varying concentrations of 345 synthetic peptides were spiked into three sample backgrounds, subjected to data-independent acquisition (DIA), and analyzed by OpenSWATH. Lines show the number of spike in peptides identified at a 5% false discovery rate (FDR) in the different samples.