Ac-Arg-Leu-Arg-AMC

Product Number: 920-75

$119.00$356.00

$119.00
$356.00
SKU: 920-75 Category: Tags: ,

CAS Number: 929903-87-7
Molecular Weight: 642.7
Salt Form: TFA
Purity: >96%
Sequence (3-letter): Ac-Arg-Leu-Arg-AMC
Sequence (1-letter): (Ac)RLR(AMC)
Storage: -20 °C or below

Ac-Arg-Leu-Arg-AMC is a fluorogenic peptide that is usually the substrate of choice for assaying activity of purified proteasomes. Some substrates with R-AMC bonds can be used for assaying trypsin-like activity. Ac-Arg-Leu-Arg-AMC has a low Km, high specific activity, and is cleaved exclusively at the Arg-AMC bond.

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.

We are in the process of migrating our technical data sheets (TDS) to this space. They can currently be found in the description section of the product pages. Thank you for your patience. For any technical questions, please contact us at echelon@echelon-inc.com

 

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