2020
Seizure protein 6 controls glycosylation and trafficking of kainate receptor subunits GluK2 and GluK3
Pigoni M, Hsia H, Hartmann J, Rudan Njavro J, Shmueli MD, Müller SA, Güner G, Tüshaus J, Kuhn P, Kumar R, Gao P, Tran ML, Ramazanov B, Blank B, Hipgrave Ederveen A, Von Blume J, Mulle C, Gunnersen JM, Wuhrer M, Rammes G, Busche MA, Koeglsperger T, Lichtenthaler SF. Seizure protein 6 controls glycosylation and trafficking of kainate receptor subunits GluK2 and GluK3. The EMBO Journal 2020, 39: embj2019103457. PMID: 32567721, PMCID: PMC7396870, DOI: 10.15252/embj.2019103457.Peer-Reviewed Original ResearchConceptsPrimary neuronsCell surface localizationMolecular functionsKainate receptor subunit GluK2Trafficking factorsSecretory pathwayNovel functionHeterologous cellsMajor substrateSurface localizationProtein 6Alzheimer's diseaseCA1 pyramidal neuronsAcute hippocampal slicesProtease BACE1Kainate-evoked currentsGlycosylationGluK2/3Pyramidal neuronsGluK2Hippocampal slicesKainate receptorsPsychiatric disordersNervous systemPsychiatric diseases
2017
Cab45—Unraveling key features of a novel secretory cargo sorter at the trans-Golgi network
Blank B, von Blume J. Cab45—Unraveling key features of a novel secretory cargo sorter at the trans-Golgi network. European Journal Of Cell Biology 2017, 96: 383-390. PMID: 28372832, DOI: 10.1016/j.ejcb.2017.03.001.Peer-Reviewed Original ResearchConceptsMolecular functionsCargo moleculesCytoplasmic actin cytoskeletonSpecific cargo moleculesTransmembrane cargo receptorsTrans-Golgi networkMannose-6-phosphate receptorCargo receptorsGolgi networkActin cytoskeletonATPase SPCA1Secreted proteinsPlasma membraneSecretory proteinsExtracellular proteasesCab45Sorting mechanismSurface receptorsProteinExtracellular spaceSpecific carrierPossible roleFinal destinationSortingReceptors