Fig. 9.
(A) Optimized MRM parameters used for LC-MS/MS detection of YrFK, TPP3-YrFK and TPP6-YrFK. (B) Cleavage kinetics of YrFK and TPP3-YrFK (1 μМ) by trypsin (0.02 μg/mL) in 50 mM Tris-HCl (pH = 7.4) according to LC-MS/MS.
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