Towards broad spectrum activity-based glycosidase probes: synthesis and evaluation of deoxygenated cyclophellitol aziridines.

Autor: Schröder SP; Department of Bioorganic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands. h.s.overkleeft@chem.leidenuniv.nl., van de Sande JW, Kallemeijn WW, Kuo CL, Artola M, van Rooden EJ, Jiang J, Beenakker TJM, Florea BI, Offen WA, Davies GJ, Minnaard AJ, Aerts JMFG, Codée JDC, van der Marel GA, Overkleeft HS
Jazyk: angličtina
Zdroj: Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2017 Nov 21; Vol. 53 (93), pp. 12528-12531.
DOI: 10.1039/c7cc07730k
Abstrakt: Activity-based protein profiling has emerged as a powerful tool for visualizing glycosidases in complex biological samples. Several configurational cyclophellitol isomers have been shown to display high selectivity as probes for glycosidases processing substrates featuring the same configuration. Here, a set of deoxygenated cyclophellitols are presented which enable inter-class profiling of β-glucosidases and β-galactosidases.
Databáze: MEDLINE