RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/22662216http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/22662216http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/22662216http://www.w3.org/2000/01/rdf-schema#comment"In Candida albicans, lipid rafts (also called detergent-resistant membranes, DRMs) are involved in many cellular processes and contain many important proteins. In our previous study, we demonstrated that Rta2p was required for calcineurin-mediated azole resistance and sphingoid long-chain base release in C. albicans. Here, we found that Rta2p was co-localized with raft-constituted ergosterol on the plasma membrane of C. albicans. Furthermore, this membrane expression pattern was totally disturbed by inhibitors of either ergosterol or sphingolipid synthesis. Biochemical fractionation of DRMs together with immunoblot uncovered that Rta2p, along with well-known DRM-associated proteins (Pma1p and Gas1p homologue), was associated with DRMs and their associations were blocked by inhibitors of either ergosterol or sphingolipid synthesis. Finally, we used the proteomic analysis together with immunoblot and identified that Rta2p was required for the association of 10 proteins with DRMs. These 5 proteins (Pma1p, Gas1p homologue, Erg11p, Pmt2p and Ali1p) have been reported to be DRM-associated and also that Erg11p is a well-known target of azoles in C. albicans. In conclusion, our results showed that Rta2p was predominantly localized in lipid rafts and was required for the association of certain membrane proteins with lipid rafts in C. albicans."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.org/dc/terms/identifier"doi:10.1371/journal.pone.0037768"xsd:string
http://purl.uniprot.org/citations/22662216http://purl.org/dc/terms/identifier"doi:10.1371/journal.pone.0037768"xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Jia Y."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Jia Y."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Wang L."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Wang L."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Xu Z."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Xu Z."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Jiang Y.Y."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Jiang Y.Y."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Cao Y.B."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Cao Y.B."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Jia X.M."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Jia X.M."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Tang R.J."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/author"Tang R.J."xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/date"2012"xsd:gYear
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/date"2012"xsd:gYear
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/name"PLoS ONE"xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/name"PLoS ONE"xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/pages"E37768"xsd:string
http://purl.uniprot.org/citations/22662216http://purl.uniprot.org/core/pages"E37768"xsd:string