| 摘要 |
<p>The invention concerns the use of a fluorescent protein selected in particular among the autofluorescent proteins for detecting the non-covalent interaction between a target protein marked by the fluorescent protein and one of its ligands marked by a marker consisting of: either a molecule capable of absorbing the light emitted by the fluorescent protein, or a fluorescent substance, said detection taking place by fluorescence energy transfer: between the fluorescent protein and said fluorescent substance, the fluorescent substance being such that it is excitable at the fluorescent protein emitting wavelength, or it emits at the fluorescent protein emitting wavelength; between the fluorescent protein and said molecule capable of absorbing the light emitted by the fluorescent protein.</p> |
