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. 2016 Dec 15;7:567. doi: 10.3389/fphys.2016.00567

Figure 3.

Figure 3

Tn exchange into skinned cells is similar for all investigated TnI pseudo-phosphorylations. (A) Representative TnI Western blot of myocytes following exchange demonstrates a similar presence of the faster migrating exogenous human cardiac TnI compared to the slower migrating endogenous rat cardiac TnI in all Tn's investigated. (B) Densitometry analysis of Western blots demonstrates the average percent of each exchanged exogenous Tn is not different. Control; purified recombinant rat WT cardiac TnI.