2016
Mechanism of substrate specificity of phosphatidylinositol phosphate kinases
Muftuoglu Y, Xue Y, Gao X, Wu D, Ha Y. Mechanism of substrate specificity of phosphatidylinositol phosphate kinases. Proceedings Of The National Academy Of Sciences Of The United States Of America 2016, 113: 8711-8716. PMID: 27439870, PMCID: PMC4978281, DOI: 10.1073/pnas.1522112113.Peer-Reviewed Original ResearchConceptsPhosphatidylinositol phosphate kinaseKinase familySubstrate specificityPhosphate kinasePhosphatidylinositol phosphate kinase (PIPK) familyZebrafish type IMembrane trafficking processesExquisite substrate specificityType III kinaseEukaryotic cellsInositol ringPhosphorylation resultsSubstrate recognitionTrafficking processesSpecificity loopPhosphatidylinositol derivativesBiological functionsPhosphatidylinositol 4PhosphatidylinositolKinaseStructural motifsType IBisphosphateLoop functionsComplex patterns
2006
Crystal structure of a rhomboid family intramembrane protease
Wang Y, Zhang Y, Ha Y. Crystal structure of a rhomboid family intramembrane protease. Nature 2006, 444: 179-180. PMID: 17051161, DOI: 10.1038/nature05255.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsBinding SitesCatalysisCell MembraneCrystallizationCrystallography, X-RayDNA-Binding ProteinsEndopeptidasesEscherichia coliEscherichia coli ProteinsHydrophobic and Hydrophilic InteractionsMembrane ProteinsModels, MolecularProtein Structure, TertiarySubstrate SpecificityWaterConceptsMembrane proteinsEscherichia coli GlpGÅ resolution crystal structureSite-2 proteaseIntegral membrane proteinsPutative active siteResolution crystal structureHydrophilic active siteRhomboid proteasesIntramembrane proteasesIntramembrane proteolysisTransmembrane segmentsTransmembrane domainActive siteProtease familyMembrane bilayerProtein interiorCore domainGating mechanismGlpGΓ-secretaseHydrophobic environmentCrystal structureProteaseLoop structure