This observation was just like an NMR research to the conformational results of cTnI phosphorylation by Howarth et al. (2007). It was proposed that phosphorylation induced an extension of a helical motif at the conclusion of the NcTnI area which decreased the interactions amongst NcTnC and NcTnI. Thus, the 1st couple acidic residues of NcTnI were p