NBD-RPKPLA-Nva-WK(DMC)-NH2 Stromelysin Substrate Orange solid. PROTECT FROM LIGHT. PACKAGED UNDER INERT GAS. An excellent fluorescence resonance energy transfer (FRET) substrate for MMP-3 (Stromelysin; kcat/Km = 2.14 x 104 M-1s-1). This substrate is suitable for high throughput screening of MMP-3 inhibitors. Purity: ≥95% by HPLC. Excitation max.: ~350 nm, Emission max.: ~465 nm NBD-Arg-Pro-Lys-Pro-Leu-Ala-Nva-Trp-Lys(DMC)-NH2 (Nva = L-norvaline; DMC = 7-dimethylaminocoumarin-4-yl) Ref.: Bickett, D.M., et al. 1994. Ann. N.Y. Acad. Sci. 732, 351. |