Data di Pubblicazione:
2012
Citazione:
Construction of ratiometric fluorescent sensors by ribonucleopeptides / C. Annoni, E. Nakata, T. Tamura, F.F. Liew, S. Nakano, M.L. Gelmi, T. Morii. - In: ORGANIC & BIOMOLECULAR CHEMISTRY. - ISSN 1477-0520. - 10:44(2012), pp. 8767-8769.
Abstract:
Ratiometric fluorescent sensors were constructed from RNA aptamers by generating modular ribonucleopeptide complexes. Fluorescent ribonucleopeptides contg. fluorophore seminaphthorhodafluor tethered to their peptide subunit revealed a dual emission property, which permitted a ratiometric fluorescent measurement of a substrate-binding event. The strategy successfully afforded ratiometric fluorescent sensors for biol. active small ligands, tetracycline, dopamine and streptomycin.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Ratiometric fluorescent sensors ; RNA aptamers
Elenco autori:
C. Annoni, E. Nakata, T. Tamura, F.F. Liew, S. Nakano, M.L. Gelmi, T. Morii
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