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. 2015 Mar 18;10(3):e0119496. doi: 10.1371/journal.pone.0119496

Fig 5. PP1 binding to spinophilin in platelets is agonist-selective.

Fig 5

Human platelets were incubated for 3 min with 50 μM SFLLRN, a TxA2 mimetic (U46619 10μM), ADP (10μM) or collagen (10μg/ml) in the presence of 100 μΜ aspirin (ASA), after which the samples were lysed and placed on ice. Lysates were precipitated with anti-pan-PP1 (antibody E-9) and probed for spinophilin (antibody A-20) before being re-probed for PP1 (antibody FL-18). The results shown are the mean ± SEM, N = 4.