Fig. 4From: Reproducible proteomics sample preparation for single FFPE tissue slices using acid-labile surfactant and direct trypsinizationComparison of identified and quantified proteins between the three protocols. a Proteins identified in all four replicates per protocol were compared for their proteome overlap. The Venn diagram depicts the numbers of proteins shared between the DTR (black), FASP 10 k (dark grey) and FASP 30 k (light grey) protocols. b The mean protein abundances were calculated for each protocol based on the log2 transformed label-free quantitation values (LFQ) and plotted against each other. Shown are also the corresponding Pearson correlation coefficientsBack to article page