Ac-Arg-Ala-Arg-AMC

Molecular Weight: 600.31
Salt Form: TFA
Purity: >95%
Sequence (3-letter): Ac-Arg-Ala-Arg-AMC
Sequence (1-letter): Ac-RAR-AMC
Storage: -20 °C or below

Substrates with R-AMC scissile bonds can be used for assaying trypsin-like activity. Activity is quantified by release of free fluorescent 7-amino-4-methylcoumarin (AMC) which excites at 360-380 nm and emits at 440-460 nm.