2024
Sorting of secretory proteins at the trans-Golgi network by human TGN46
Lujan P, Garcia-Cabau C, Wakana Y, Lillo J, Rodilla-Ramírez C, Sugiura H, Malhotra V, Salvatella X, Garcia-Parajo M, Campelo F. Sorting of secretory proteins at the trans-Golgi network by human TGN46. ELife 2024, 12: rp91708. PMID: 38466628, PMCID: PMC10928510, DOI: 10.7554/elife.91708.Peer-Reviewed Original ResearchConceptsSecretory proteinsSorting of secretory proteinsCargo-sorting functionsTrans-Golgi networkNascent carriersCargo sortingLumenal domainMutagenesis approachTGN46Quantitative fluorescence microscopyCellular functionsMolecular playersTGNTransport carriersProteinFluorescence microscopyMembrane carrierSorting functionFundamental processesSortingCargoMutagenesisExportPAUFReceptorsSorting of secretory proteins at the trans-Golgi network by human TGN46
Lujan P, Garcia-Cabau C, Wakana Y, Vera Lillo J, Rodilla-Ramírez C, Sugiura H, Malhotra V, Salvatella X, Garcia-Parajo M, Campelo F. Sorting of secretory proteins at the trans-Golgi network by human TGN46. ELife 2024, 12 DOI: 10.7554/elife.91708.3.Peer-Reviewed Original ResearchTrans Golgi networkSecretory proteinsSorting of secretory proteinsCargo-sorting functionsTrans-Golgi networkNascent carriersCargo sortingGolgi networkLumenal domainMutagenesis approachTGN46Quantitative fluorescence microscopyCellular functionsMolecular playersTransport carriersProteinFluorescence microscopyMembrane carrierSorting functionFundamental processesSortingCargoMutagenesisExportPAUFCalcium flow at ER-TGN contact sites facilitates secretory cargo export
Ramazanov B, Parchure A, Di Martino R, Kumar A, Chung M, Kim Y, Griesbeck O, Schwartz M, Luini A, von Blume J. Calcium flow at ER-TGN contact sites facilitates secretory cargo export. Molecular Biology Of The Cell 2024, 35: ar50. PMID: 38294859, PMCID: PMC11064664, DOI: 10.1091/mbc.e23-03-0099.Peer-Reviewed Original Research
2021
Sending out molecules from the TGN
Ramazanov BR, Tran ML, von Blume J. Sending out molecules from the TGN. Current Opinion In Cell Biology 2021, 71: 55-62. PMID: 33706234, PMCID: PMC8328904, DOI: 10.1016/j.ceb.2021.02.005.Peer-Reviewed Original ResearchConceptsTrans-Golgi networkEndoplasmic reticulum contact sitesCell-cell communicationExtracellular matrix proteinsMembrane traffickingCargo proteinsCargo sortingTGN structureTransmembrane proteinPlasma membraneContact sitesExciting linkSoluble proteinMatrix proteinsSorting mechanismProteinTransport carriersMajor open questionsSortingMembraneNovel typeTraffickingMachineryOrganismsVesicles
2019
Dynamic instability of clathrin assembly provides proofreading control for endocytosis
Chen Y, Yong J, Martínez-Sánchez A, Yang Y, Wu Y, De Camilli P, Fernández-Busnadiego R, Wu M. Dynamic instability of clathrin assembly provides proofreading control for endocytosis. Journal Of Cell Biology 2019, 218: 3200-3211. PMID: 31451612, PMCID: PMC6781453, DOI: 10.1083/jcb.201804136.Peer-Reviewed Original ResearchConceptsClathrin-coated pitsCell-free reconstitution systemClathrin coat formationSingle-molecule imagingAssembly machineryCargo sortingATPase Hsc70Hsc70 functionClathrin assemblyCoat formationCargo incorporationReconstitution systemDynamic exchangeProofreading mechanismClathrinEndocytosisAssembly rateCargoCheckpointLipid‐dependent coupling of secretory cargo sorting and trafficking at the trans‐Golgi network
von Blume J, Hausser A. Lipid‐dependent coupling of secretory cargo sorting and trafficking at the trans‐Golgi network. FEBS Letters 2019, 593: 2412-2427. PMID: 31344259, PMCID: PMC8048779, DOI: 10.1002/1873-3468.13552.Peer-Reviewed Original Research
2014
Cofilin recruits F-actin to SPCA1 and promotes Ca2+-mediated secretory cargo sorting
Kienzle C, Basnet N, Crevenna AH, Beck G, Habermann B, Mizuno N, von Blume J. Cofilin recruits F-actin to SPCA1 and promotes Ca2+-mediated secretory cargo sorting. Journal Of Cell Biology 2014, 206: 635-654. PMID: 25179631, PMCID: PMC4151145, DOI: 10.1083/jcb.201311052.Peer-Reviewed Original Research
2004
Functions of Rab GTPases in organelle biogenesis
Burd C, Collins R. Functions of Rab GTPases in organelle biogenesis. Topics In Current Genetics 2004, 10: 65-88. DOI: 10.1007/b97781.Peer-Reviewed Original ResearchRab GTPasesSpecific effector proteinsVesicle tetheringOrganelle biogenesisMembrane traffickingCargo sortingEffector proteinsEndocytic organellesGTP bindingOrganelle transportGTPasesConformational changesBiogenesisDiverse aspectsRabRecent progressOrganellesTraffickingProteinTetheringBindingSortingFusion
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply