Alpha Diagnostic International, Inc. Lethal factor Protease Substrate 1, Internally quenched Coumarin peptide substrate for monitoring LF protease activity (19aa) LFPS-1

Lethal factor Protease Substrate 1, Internally quenched Coumarin peptide substrate for monitoring LF protease activity (19aa) General Information LFPS-1 is internally-quenched fluorogenic 19-mer peptide substrate derived from the MAP kinase kinase (MKK) substrate motif. It acts as a sensitive substrate for rapid monitoring of Anthrax lethal factor (LF) protease activity. It is also suitable for si SpeciesReactivity Anthrax bacillus Form Antigen Proteins Antigen Cou)-N-Nle-Lys-Lys-L ys-Lys-Val-Leu-Pro-I le-Gln-Leu-Asn-Ala-A la-Thr-Asp-Lys-(QSY- 35)-Gly-Gly-NH2 Cou = 7-Hydroxy-4-methyl-3 -acetylcoumarinyl; QSY-35 = N-((4-((7-Nitro-2,1, 3-benzoxzdiazol-4-yl )amino)phenyl)acetyl For research use only, not for diagnostic or therapeutic use.