Endoplasmic ReticulumEndoplasmic Reticulum StressEndoplasmic Reticulum, RoughSarcoplasmic ReticulumEndoplasmic Reticulum, SmoothGolgi ApparatusUnfolded Protein ResponseMembrane ProteinsProtein TransportMolecular ChaperonesTunicamycinSarcoplasmic Reticulum Calcium-Transporting ATPasesIntracellular MembranesCalnexinTranscription Factor CHOPCalcium-Transporting ATPasesCalciumCalreticulinThapsigarginMolecular Sequence DataBrefeldin AProtein FoldingAmino Acid SequenceMicrosomesMicroscopy, ElectronActivating Transcription Factor 6Biological TransportGlycosylationCell LineCell MembraneHeat-Shock ProteinsProtein Sorting SignalsCaspase 12Protein Processing, Post-TranslationalCOP-Coated VesiclesProtein Disulfide-IsomerasesMutationSubcellular FractionsStress, PhysiologicalCytosolCalcium SignalingCalcium-Binding ProteinsCricetinaeCOS CellsProtein BindingRecombinant Fusion ProteinsCell FractionationSaccharomyces cerevisiaeCells, CulturedInositol 1,4,5-Trisphosphate ReceptorsTransfectionSaccharomyces cerevisiae ProteinsCytoplasmVesicular Transport ProteinsMicroscopy, FluorescenceCell CompartmentationProtein Structure, TertiaryHeLa CellsEndoplasmic Reticulum-Associated DegradationRabbitsModels, BiologicalKineticsActivating Transcription Factor 4ApoptosisMitochondriaMicroscopy, ConfocalCarrier ProteinsLiverCercopithecus aethiopsGlycoproteinsCHO CellsMembrane GlycoproteinseIF-2 KinaseBase SequenceProteasome Endopeptidase ComplexSignal TransductionSecretory PathwayCalcium ChannelsBlotting, WesternHSP70 Heat-Shock ProteinsProtein BiosynthesisMicroscopy, ImmunoelectronSequence Homology, Amino AcidGreen Fluorescent ProteinsRyanodine Receptor Calcium Release ChannelOrganellesFluorescent Antibody TechniqueVacuolesMannosidasesReticulumTaurochenodeoxycholic AcidAdenosine TriphosphateProtein PrecursorsDogsLysosomesTime FactorsRNA, MessengerPhenylbutyratesRecombinant ProteinsMicrosomes, Liver