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Fig. 3 | Clinical Proteomics

Fig. 3

From: Correction to: Quantitative phosphoproteomic analysis reveals reciprocal activation of receptor tyrosine kinases between cancer epithelial cells and stromal fibroblasts

Fig. 3

Phosphotyrosine profiling of cancer epithelial cells and interacting CAFs. a, b Density scatter plot of log2-transformed phosphopeptide intensity ratios (82T-co-cultured vs. 82T (A) and MDA-MB-231-co-cultured vs. MDA-MB-231) from two SILAC biological experiments. c Pie chart showing the composition of pTyr and pSer/Thr peptides identified in the phosphoproteomic analysis. d Venn diagram showing overlap of phosphopeptides identified in MDA-MB-231 and 82T cells. e, f Gene ontology analysis of phosphoproteins in cancer epithelium and CAFs. e Cellular component; f molecular functions

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