Product Information
Name:Pyr-Pro-Arg-pNA
Brand:Bachem
Description:The chromogenic substrate pEPR-pNA has been used for the determination of kinetic constants of tryptase (EC 3.4.21.59) from guinea pig (Km = 0.24 – 0.26 mM) and human (Km = 0.24 – 0.43 mM). Pyr-Pro-Arg-pNA has also been used as substrate for the coagulation factor XIa. Km and kcat values for this substrate were 0.56 mM and 350 s⁻¹, respectively.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:502.53
Formula:C22H30N8O6
Purity:> 95%
Color/Form:Yellow Powder
Technical inquiry about: Pyr-Pro-Arg-pNA
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