N-p-Tosyl-Gly-Pro-Lys-pNA is a colorimetric substrate for plasmin. Plasmin binds and hydrolyzes N-p-tosyl-Gly-Pro-Lys-pNA to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of plasmin activity.
CAT# | R1907 |
Chemical Structure | |
CAS | 88793-79-7 |
Synonyms/Alias | N-(p-Tosyl)-Gly-Pro-Lys 4-nitroanilide acetate salt; Tos-GPK-pNA; Tos-Gly-Pro-Lys-pNA acetate |
Chemical Name | N-[(4-methylphenyl)sulfonyl]glycyl-L-prolyl-N-(4-nitrophenyl)-L-lysinamide, monoacetate |
M.F/Formula | C26H34N6O7S • C2H4O2 |
M.W/Mr. | 634.7 |
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