Patent ID: 7339045
Filing Date: 2008-03-04
Classification: A61K,C07C,C07D,C07H,C07K,C12P,C12Q,G01N

Abstract:
1. A bioreactive agent comprising a detectable moiety linked to a photoreactive moiety, wherein said photoreactive moiety comprises at least one group covalently bound to a substrate to form a conjugate that can be selectively photocleaved to release said substrate from said detectable moiety, wherein said substrate is selected from proteins, peptides, amino acids, lipids, cells, virus particles, fatty acids, nucleic acids, nucleotides, nucleosides, oligonucleotides, polysaccharides and inorganic molecules, wherein the photoreactive moiety is positioned between said detectable moiety and said substrate, and wherein said detetable moiety is fluorescent.