LUMINOGENIC PROTEASE SUBSTRATES

摘要

Systems, including compositions, kits, and methods, suitable for performing enzyme assays, such as protease assays. The composition may include derivatives of rhodamine 110 that are substitued at the xanthylium nitrogens by a peptide moiety and a morpholine-4-carbonyl moiety, respectively. These compositions may be luminogenic substrates for a large variety of protease enzymes, with utility in a variety of sensitive protease enzyme assays.