N-(p-Tosyl)-GPR-pNA (acetate)

N-(p-Tosyl)-GPR-pNA is a colorimetric substrate for thrombin.1 Thrombin preferentially binds to and cleaves the Gly-Pro-Arg (GPR) peptide sequence to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of thrombin activity.WARNING This product is not for human or veterinary use.

A colorimetric thrombin substrate

662.7

≥98%

Biochemicals,Labeling & Detection/Dyes, Stains, & Indicators/Enzyme Substrates

Enzyme Activity

Formal_Name:N-[(4-methylphenyl)sulfonyl]glycyl-L-prolyl-N-(4-nitrophenyl)-L-argininamide, monoacetate;Synonyms:N-(p-Tosyl)-Gly-Pro-Arg-p-Nitroanilide Tos-Gly-Pro-Arg-pNA

CC1=CC=C(S(NCC(N2CCC[C@H]2C(N[C@@H](CCCNC(N)=N)C(NC3=CC=C([N+]([O-])=O)C=C3)=O)=O)=O)(=O)=O)C=C1.OC(

C26H34N8O7S • C2H4O2

86890-95-1

≥ 4 years

DMF: 20 mg/ml DMSO: 3 mg/ml PBS (pH 7.2): 3 mg/ml