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. 2023 Dec 15;21:354. doi: 10.1186/s12964-023-01378-9

Fig. 5.

Fig. 5

Enrichment of phosphatidylinositol and PI3K-Akt pathways in the phospho-proteomes of ligand stimulated EPHB1 mutants with reduced or compromised compartmentalisation phenotypes. One mutant representing each category of compartmentalisation phenotype, C61Y (compromised), D762N (reduced), R351L (wild-type-like) and R743W (enhanced) along with wild-type EPHB1 were subjected to Ephrin-B1-Fc ligand stimulation for 30 min followed by array-based differential phospho-proteome (A) or total proteome (B) analysis. The Fc-stimulated wild-type EPHB1 served as negative control. Protein and phosphorylation levels of 1,438 different proteins were analysed using the Sciomics platform using 1,929 antibodies. Up- and down-regulated phospho-proteins and total proteins in red and blue, respectively. The enriched pathway from the STRING database (https://string-db.org) were shown on the differential phosphorylated proteins of EphrinB1-Fc ligand stimulated EPHB1 (C61Y/D762N/R351L) mutants