A Fluorescence Polarization Activity-Based Protein Profiling Assay in the Discovery of Potent, Selective Inhibitors for Human Nonlysosomal Glucosylceramidase
作者:Daniël Lahav、Bing Liu、Richard J. B. H. N. van den Berg、Adrianus M. C. H. van den Nieuwendijk、Tom Wennekes、Amar T. Ghisaidoobe、Imogen Breen、Maria J. Ferraz、Chi-Lin Kuo、Liang Wu、Paul P. Geurink、Huib Ovaa、Gijsbert A. van der Marel、Mario van der Stelt、Rolf G. Boot、Gideon J. Davies、Johannes M. F. G. Aerts、Herman S. Overkleeft
DOI:10.1021/jacs.7b07352
日期:2017.10.11
assessed on GBA2 selectivity offset against the other glucosylceramide metabolizing enzymes, glucosylceramide synthase (GCS), lysosomal glucosylceramidase (GBA), and the cytosolic retaining β-glucosidase, GBA3. Our work, yielding potent and selective GBA2 inhibitors, also provides a roadmap for the development of high-throughput assays for identifying retaining glycosidase inhibitors by FluoPol-ABPP
The Development of an Aza-C-Glycoside Library Based on a Tandem Staudinger/Aza-Wittig/Ugi Three-Component Reaction
作者:Tom Wennekes、Kimberly M. Bonger、Katrin Vogel、Richard J. B. H. N. van den Berg、Anneke Strijland、Wilma E. Donker-Koopman、Johannes M. F. G. Aerts、Gijsbert A. van der Marel、Herman S. Overkleeft
DOI:10.1002/ejoc.201200923
日期:2012.11
We report the tandemStaudinger/aza-Wittig/Ugithree-componentreaction mediated synthesis of a 64-member compound library of aza-C-glycosides. The library is composed of four pyrrolidine and three piperidine scaffolds, onto which a number of functional groups is grafted to form seven sublibraries. Variation in the library is achieved by transformation of two pentoses and a hexose into the corresponding