2011
Insights regarding guanine nucleotide exchange from the structure of a DENN-domain protein complexed with its Rab GTPase substrate
Wu X, Bradley MJ, Cai Y, Kümmel D, De La Cruz EM, Barr FA, Reinisch KM. Insights regarding guanine nucleotide exchange from the structure of a DENN-domain protein complexed with its Rab GTPase substrate. Proceedings Of The National Academy Of Sciences Of The United States Of America 2011, 108: 18672-18677. PMID: 22065758, PMCID: PMC3219131, DOI: 10.1073/pnas.1110415108.Peer-Reviewed Original ResearchMeSH KeywordsBinding SitesBiological TransportCrystallography, X-RayDeath Domain Receptor Signaling Adaptor ProteinsGuanineGuanine Nucleotide Exchange FactorsHumansKineticsNucleotidesProtein BindingProtein Structure, SecondaryProtein Structure, Tertiaryrab GTP-Binding Proteinsrab1 GTP-Binding ProteinsConceptsGuanine nucleotide exchange factorsDENN domain proteinsMembrane traffic pathwaysNucleotide exchange factorsGDP-bound formGTP-bound formSwitch regions IHigher eukaryotesRab GTPasesGEF familyEukaryotic cellsTraffic pathwaysExchange factorSwitch INucleotide bindingKey regulatorConformational changesFirst structureNovel insightsRab35ProteinDENND1BEukaryotesRegion IGTPasesCytoplasmic Permeation Pathway of Neurotransmitter Transporters
Rudnick G. Cytoplasmic Permeation Pathway of Neurotransmitter Transporters. Biochemistry 2011, 50: 7462-7475. PMID: 21774491, PMCID: PMC3164596, DOI: 10.1021/bi200926b.Peer-Reviewed Original ResearchConceptsCytoplasmic permeation pathwaysBacterial amino acid transporter LeuTNeurotransmitter transportersPermeation pathwayKingdoms of lifeMammalian serotonin transporterHigh-resolution crystal structuresFour-helix bundleRecent high-resolution crystal structureSubsequent crystal structureStructural repeatsLeuT structureProtein familyCommon structural featuresSolute transportersRelated proteinsLarge structural familyCytoplasmic oneConformational changesSubstrate siteFirst structureBiological membranesTransportersLeuTExtracellular pathways
2009
Electron microscopy reveals that archaeal box C/D sRNPs are di‐sRNPs
Bleichert F, Gagnon K, Brown B, Maxwell S, Unger V, Baserga S. Electron microscopy reveals that archaeal box C/D sRNPs are di‐sRNPs. The FASEB Journal 2009, 23: 661.2-661.2. DOI: 10.1096/fasebj.23.1_supplement.661.2.Peer-Reviewed Original Research
2003
Crystal structures of reversible ketone-Based inhibitors of the cysteine protease cruzain
Huang L, Brinen LS, Ellman JA. Crystal structures of reversible ketone-Based inhibitors of the cysteine protease cruzain. Bioorganic & Medicinal Chemistry 2003, 11: 21-29. PMID: 12467703, DOI: 10.1016/s0968-0896(02)00427-3.Peer-Reviewed Original Research
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