Carr, R., Di Bari, L., Lo Piano, S. ORCID: https://orcid.org/0000-0002-2625-483X, Parker, D., Peacock, R. D. and Sanderson, J. M.
(2012)
A chiral probe for the acute phase proteins alpha-1-acid glycoprotein and alpha-1-antitrypsin based on europium luminescence.
Dalton Transactions, 41 (42).
pp. 13154-13158.
ISSN 1364-5447
doi: 10.1039/C2DT30143A
Abstract/Summary
Reversible and selective binding of a dynamically racemic europium(III) complex to α1-acid glycoprotein and α1-antitrypsin is characterised by a significant change in the europium total emission spectral fingerprint and the switching on of a large circularly polarised luminescence (CPL) signal from the metal centre. Observation of an induced CD into the ligand chromophore in the presence of α1-AGP allows a structure for the protein-bound complex to be postulated. A direct determination of elevated α1-AGP levels in human serum was achieved by monitoring changes in the intensity ratio of Eu emission bands.
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Item Type | Article |
URI | https://reading-clone.eprints-hosting.org/id/eprint/90482 |
Item Type | Article |
Refereed | Yes |
Divisions | Science > School of the Built Environment No Reading authors. Back catalogue items Science > School of the Built Environment > Energy and Environmental Engineering group |
Publisher | Royal Society of Chemistry |
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