dc.contributor.author | Lopez, Marie | |
dc.contributor.author | Paul, Blessy | |
dc.contributor.author | Hofmann, Andreas | |
dc.contributor.author | Morizzi, Julia | |
dc.contributor.author | Wu, Quoc K | |
dc.contributor.author | Charman, Susan A | |
dc.contributor.author | Innocenti, Alessio | |
dc.contributor.author | Vullo, Daniela | |
dc.contributor.author | Supuran, Claudiu T | |
dc.contributor.author | Poulsen, Sally-Ann | |
dc.date.accessioned | 2017-05-03T15:19:44Z | |
dc.date.available | 2017-05-03T15:19:44Z | |
dc.date.issued | 2009 | |
dc.date.modified | 2010-06-03T09:03:46Z | |
dc.identifier.issn | 0022-2623 | |
dc.identifier.doi | 10.1021/jm900914e | |
dc.identifier.uri | http://hdl.handle.net/10072/28013 | |
dc.description.abstract | In this paper, we present a new class of carbonic anhydrase (CA) inhibitor that was designed to selectively target the extracellular domains of the cancer-relevant CA isozymes. The aromatic moiety of the classical zinc binding sulfonamide CA inhibitors is absent from these compounds and instead they incorporate a hydrophilic mono- or disaccharide fragment directly attached to the sulfonamide group to give S-glycosyl primary sulfonamides (1-10). The inhibition properties of these compounds at the physiologically abundant human CA isozymes I and II and cancer-associated IX and XII were determined, and all compounds had moderate potency with Kis in the micromolar range. We present the crystal structures of anomeric sulfonamides 4, 7, and 10 and the sugar sulfamate drug topiramate in complex with human recombinant CA II. From these structures, we have obtained valuable insights into ligand-protein interactions of these novel carbohydrate-based sulfonamides with CA. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | American Chemical Society | |
dc.publisher.place | United States | |
dc.publisher.uri | http://pubs.acs.org/journal/jmcmar | |
dc.relation.ispartofstudentpublication | Y | |
dc.relation.ispartofpagefrom | 6421 | |
dc.relation.ispartofpageto | 6432 | |
dc.relation.ispartofissue | 20 | |
dc.relation.ispartofjournal | Journal of Medicinal Chemistry | |
dc.relation.ispartofvolume | 52 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Medicinal and biomolecular chemistry | |
dc.subject.fieldofresearch | Organic chemistry | |
dc.subject.fieldofresearch | Pharmacology and pharmaceutical sciences | |
dc.subject.fieldofresearchcode | 3404 | |
dc.subject.fieldofresearchcode | 3405 | |
dc.subject.fieldofresearchcode | 3214 | |
dc.title | S-glycosyl primary sulfonamides-A new structural class for selective inhibition of cancer-associated carbonic anhydrases | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.faculty | Griffith Sciences, School of Natural Sciences | |
gro.rights.copyright | © 2009 American Chemical Society. Self-archiving of the author-manuscript version is not yet supported by this publisher. Please refer to the journal link for access to the definitive, published version or contact the authors for more information. | |
gro.date.issued | 2009 | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Poulsen, Sally-Ann | |