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. Author manuscript; available in PMC: 2018 Jun 4.
Published in final edited form as: J Cell Physiol. 2014 Mar;229(3):343–352. doi: 10.1002/jcp.24454

Fig. 5.

Fig. 5

The influence of PP2 on L-arginine-induced tyrosine phosphorylation of the Na,K-ATPase α1 subunit. The samples were obtained from cells, cultured on permeable inserts, that had been pre-incubated with PP2 (10 μM) for 40 min before being exposed to L-arginine (3 mM) for 10 min in the continued presence of PP2. Part A shows a typical Western blot. Part B shows pY-10-Na,K-ATPase-α1 band density normalized to total Na,K-ATPase α1 (mean ± SEM) of three independent experiments. *P < 0.05 indicates a significant difference from control.