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Thank you very much for your interest in our products. All prices listed on our website are ex-works, Germany, and may attract customs duties when imported.
You may/will be contacted by the shipping company for additional documentation that may be required by the US Customs for clearance.
We offer you the convenience of buying through a local partner, Peptide Solutions LLC who can import the shipment as well as prepay the customs duties and brokerage on your behalf and provide the convenience of a domestic sale.
Continue to Iris Biotech GmbHSend request to US distributorChemical name: Dabcyl-lysyl-threonyl-seryl-alanyl-valyl-leucyl-glutaminyl-seryl-glycyl-phenylalanyl-arginyl-lysyl-methionyl-glutamyl(Edans)-amide // Synonyms: Dabcyl-Lys-Thr-Ser-Ala-Val-Leu-Gln-Ser-Gly-Phe-Arg-Lys-Met-Glu(Edans); substrate of SARS-CoV-2 main protease Mpro
from €850.00
SARS-CoV-2 main protease Mpro (3CLpro) represents a major target in drug development against COVID-19. This compound can be used as fluorogenic FRET substrate for activity determination and inhibitor screening of Mpro protease.
The corresponding enzymatic assay was developed by the Hilgenfeld group. Before enzymatic cleavage, Edans fluorescence is quenched by Dabcyl. Upon cleavage, no more quenching occurs. Convenient read out of the fluorescent cleavage product: excitation at 340 nm leads to light emission at 490 nm.
Please also see our rhodamine-based Mpro substrate LS-4190.
Do not dissolve in DMSO, as this might cause oxidation of the methionine.
Α-Ketoamides as Broad-Spectrum Inhibitors of Coronavirus and Enterovirus Replication: Structure-Based Design, Synthesis, and Activity Assessment; L. Zhang, D. Lin, Y. Kusov, Y. Nian, Q. Ma, J. Wang, A. von Brunn, P. Leyssen, K. Lanko, J. Neyts, A. de Wilde, E. J. Snijder, H. Liu, and R. Hilgenfeld; J. Med. Chem. 2020; 63: 4562-4578; https://doi.org/10.1021/acs.jmedchem.9b01828
A structural view of the inactivation of the SARS coronavirus main proteinase by benzotriazole esters; K. H. G. Verschueren, K. Pumpor, S. Anemüller, S. Chen, J. R. Mesters, R. Hilgenfeld; Chem. Biol. 2008; 15: 597-606; https://doi.org/10.1016/j.chembiol.2008.04.011