Schwappach-Pignataro, Blanche

[["dc.bibliographiccitation.firstpage","1055"],["dc.bibliographiccitation.issue","7"],["dc.bibliographiccitation.journal","FEMS Yeast Research"],["dc.bibliographiccitation.lastpage","1067"],["dc.bibliographiccitation.volume","14"],["dc.contributor.author","Elbaz-Alon, Yael"],["dc.contributor.author","Morgan, Bruce"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Amoako, Theresa N. E."],["dc.contributor.author","Zalckvar, Einat"],["dc.contributor.author","Dick, Tobias P."],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Schuldiner, Maya"],["dc.date.accessioned","2017-09-07T11:45:25Z"],["dc.date.available","2017-09-07T11:45:25Z"],["dc.date.issued","2014"],["dc.description.abstract","Glutathione, the most abundant small-molecule thiol in eukaryotic cells, is synthesized de novo solely in the cytosol and must subsequently be transported to other cellular compartments. The mechanisms of glutathione transport into and out of organelles remain largely unclear. We show that budding yeast Opt2, a close homolog of the plasma membrane glutathione transporter Opt1, localizes to peroxisomes. We demonstrate that deletion of OPT2 leads to major defects in maintaining peroxisomal, mitochondrial, and cytosolic glutathione redox homeostasis. Furthermore, opt2 strains display synthetic lethality with deletions of genes central to iron homeostasis that require mitochondrial glutathione redox homeostasis. Our results shed new light on the importance of peroxisomes in cellular glutathione homeostasis."],["dc.identifier.doi","10.1111/1567-1364.12196"],["dc.identifier.gro","3142025"],["dc.identifier.isi","000344918500007"],["dc.identifier.pmid","25130273"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/3712"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Wiley-blackwell"],["dc.relation.eissn","1567-1364"],["dc.relation.issn","1567-1356"],["dc.title","The yeast oligopeptide transporter Opt2 is localized to peroxisomes and affects glutathione redox homeostasis"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","134"],["dc.bibliographiccitation.issue","7631"],["dc.bibliographiccitation.journal","Nature"],["dc.bibliographiccitation.lastpage","138"],["dc.bibliographiccitation.volume","540"],["dc.contributor.author","Aviram, Naama"],["dc.contributor.author","Ast, Tslil"],["dc.contributor.author","Costa, Elizabeth A."],["dc.contributor.author","Arakel, Eric C."],["dc.contributor.author","Chuartzman, Silvia G."],["dc.contributor.author","Jan, Calvin H."],["dc.contributor.author","Haßdenteufel, Sarah"],["dc.contributor.author","Dudek, Johanna"],["dc.contributor.author","Jung, Martin"],["dc.contributor.author","Schorr, Stefan"],["dc.contributor.author","Zimmermann, Richard"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Weissman, Jonathan S."],["dc.contributor.author","Schuldiner, Maya"],["dc.date.accessioned","2018-04-23T11:49:05Z"],["dc.date.available","2018-04-23T11:49:05Z"],["dc.date.issued","2016"],["dc.description.abstract","In eukaryotes, up to one-third of cellular proteins are targeted to the endoplasmic reticulum, where they undergo folding, processing, sorting and trafficking to subsequent endomembrane compartments. Targeting to the endoplasmic reticulum has been shown to occur co-translationally by the signal recognition particle (SRP) pathway or post-translationally by the mammalian transmembrane recognition complex of 40 kDa (TRC40) and homologous yeast guided entry of tail-anchored proteins (GET) pathways. Despite the range of proteins that can be catered for by these two pathways, many proteins are still known to be independent of both SRP and GET, so there seems to be a critical need for an additional dedicated pathway for endoplasmic reticulum relay. We set out to uncover additional targeting proteins using unbiased high-content screening approaches. To this end, we performed a systematic visual screen using the yeast Saccharomyces cerevisiae and uncovered three uncharacterized proteins whose loss affected targeting. We suggest that these proteins work together and demonstrate that they function in parallel with SRP and GET to target a broad range of substrates to the endoplasmic reticulum. The three proteins, which we name Snd1, Snd2 and Snd3 (for SRP-independent targeting), can synthetically compensate for the loss of both the SRP and GET pathways, and act as a backup targeting system. This explains why it has previously been difficult to demonstrate complete loss of targeting for some substrates. Our discovery thus puts in place an essential piece of the endoplasmic reticulum targeting puzzle, highlighting how the targeting apparatus of the eukaryotic cell is robust, interlinked and flexible."],["dc.identifier.doi","10.1038/nature20169"],["dc.identifier.gro","3142487"],["dc.identifier.pmid","27905431"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/13639"],["dc.identifier.url","https://sfb1190.med.uni-goettingen.de/production/literature/publications/3"],["dc.language.iso","en"],["dc.notes.intern","lifescience updates Crossref Import"],["dc.notes.status","final"],["dc.relation","SFB 1190: Transportmaschinen und Kontaktstellen zellulärer Kompartimente"],["dc.relation","SFB 1190 | P04: Der GET-Rezeptor als ein Eingangstor zum ER und sein Zusammenspiel mit GET bodies"],["dc.relation.issn","0028-0836"],["dc.relation.workinggroup","RG Schuldiner (Functional Genomics of Organelles)"],["dc.relation.workinggroup","RG Schwappach (Membrane Protein Biogenesis)"],["dc.title","The SND proteins constitute an alternative targeting route to the endoplasmic reticulum"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","473"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Journal of Cell Science"],["dc.bibliographiccitation.lastpage","483"],["dc.bibliographiccitation.volume","126"],["dc.contributor.author","Powis, Katie"],["dc.contributor.author","Schrul, Bianca"],["dc.contributor.author","Tienson, Heather"],["dc.contributor.author","Gostimskaya, Irina"],["dc.contributor.author","Breker, Michal"],["dc.contributor.author","High, Stephen"],["dc.contributor.author","Schuldiner, Maya"],["dc.contributor.author","Jakob, Ursula"],["dc.contributor.author","Schwappach, Blanche"],["dc.date.accessioned","2017-09-07T11:48:18Z"],["dc.date.available","2017-09-07T11:48:18Z"],["dc.date.issued","2013"],["dc.description.abstract","The endomembrane system of yeast contains different tail-anchored proteins that are post-translationally targeted to membranes via their C-terminal transmembrane domain. This hydrophobic segment could be hazardous in the cytosol if membrane insertion fails, resulting in the need for energy-dependent chaperoning and the degradation of aggregated tail-anchored proteins. A cascade of GET proteins cooperates in a conserved pathway to accept newly synthesized tail-anchored proteins from ribosomes and guide them to a receptor at the endoplasmic reticulum, where membrane integration takes place. It is, however, unclear how the GET system reacts to conditions of energy depletion that might prevent membrane insertion and hence lead to the accumulation of hydrophobic proteins in the cytosol. Here we show that the ATPase Get3, which accommodates the hydrophobic tail anchor of clients, has a dual function: promoting tail-anchored protein insertion when glucose is abundant and serving as an ATP-independent holdase chaperone during energy depletion. Like the generic chaperones Hsp42, Ssa2, Sis1 and Hsp104, we found that Get3 moves reversibly to deposition sites for protein aggregates, hence supporting the sequestration of tail-anchored proteins under conditions that prevent tail-anchored protein insertion. Our findings support a ubiquitous role for the cytosolic GET complex as a triaging platform involved in cellular proteostasis."],["dc.identifier.doi","10.1242/jcs.112151"],["dc.identifier.gro","3142404"],["dc.identifier.isi","000316945600011"],["dc.identifier.pmid","23203805"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/10654"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7908"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.issn","0021-9533"],["dc.rights","CC BY-NC-SA 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc-sa/3.0"],["dc.title","Get3 is a holdase chaperone and moves to deposition sites for aggregated proteins when membrane targeting is blocked"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","672"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","Traffic"],["dc.bibliographiccitation.lastpage","682"],["dc.bibliographiccitation.volume","18"],["dc.contributor.author","Geva, Yosef"],["dc.contributor.author","Crissman, Jonathan"],["dc.contributor.author","Arakel, Eric C."],["dc.contributor.author","Gómez-Navarro, Natalia"],["dc.contributor.author","Chuartzman, Silvia G."],["dc.contributor.author","Stahmer, Kyle R."],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Miller, Elizabeth A."],["dc.contributor.author","Schuldiner, Maya"],["dc.date.accessioned","2018-04-23T11:49:04Z"],["dc.date.available","2018-04-23T11:49:04Z"],["dc.date.issued","2017"],["dc.description.abstract","The endoplasmic reticulum (ER) is the entry site of proteins into the endomembrane system. Proteins exit the ER via coat protein II (COPII) vesicles in a selective manner, mediated either by direct interaction with the COPII coat or aided by cargo receptors. Despite the fundamental role of such receptors in protein sorting, only a few have been identified. To further define the machinery that packages secretory cargo and targets proteins from the ER to Golgi membranes, we used multiple systematic approaches, which revealed 2 uncharacterized proteins that mediate the trafficking and maturation of Pma1, the essential yeast plasma membrane proton ATPase. Ydl121c (Exp1) is an ER protein that binds Pma1, is packaged into COPII vesicles, and whose deletion causes ER retention of Pma1. Ykl077w (Psg1) physically interacts with Exp1 and can be found in the Golgi and coat protein I (COPI) vesicles but does not directly bind Pma1. Loss of Psg1 causes enhanced degradation of Pma1 in the vacuole. Our findings suggest that Exp1 is a Pma1 cargo receptor and that Psg1 aids Pma1 maturation in the Golgi or affects its retrieval. More generally our work shows the utility of high content screens in the identification of novel trafficking components."],["dc.identifier.doi","10.1111/tra.12503"],["dc.identifier.gro","3142485"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/13637"],["dc.identifier.url","https://sfb1190.med.uni-goettingen.de/production/literature/publications/11"],["dc.language.iso","en"],["dc.notes.intern","lifescience updates Crossref Import"],["dc.notes.status","final"],["dc.relation","SFB 1190: Transportmaschinen und Kontaktstellen zellulärer Kompartimente"],["dc.relation","SFB 1190 | P04: Der GET-Rezeptor als ein Eingangstor zum ER und sein Zusammenspiel mit GET bodies"],["dc.relation","SFB 1190 | P11: Zuordnung zellulärer Kontaktstellen und deren Zusammenspiel"],["dc.relation.issn","1398-9219"],["dc.relation.workinggroup","RG Schuldiner (Functional Genomics of Organelles)"],["dc.relation.workinggroup","RG Schwappach (Membrane Protein Biogenesis)"],["dc.rights","CC BY 4.0"],["dc.title","Two novel effectors of trafficking and maturation of the yeast plasma membrane H+-ATPase"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.subtype","overview_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","2389"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","Biochimica et Biophysica Acta (BBA) - Molecular Cell Research"],["dc.bibliographiccitation.lastpage","2391"],["dc.bibliographiccitation.volume","1833"],["dc.contributor.author","Schuldiner, Maya"],["dc.contributor.author","Schwappach, Blanche"],["dc.date.accessioned","2017-09-07T11:47:05Z"],["dc.date.available","2017-09-07T11:47:05Z"],["dc.date.issued","2013"],["dc.identifier.doi","10.1016/j.bbamcr.2013.03.005"],["dc.identifier.gro","3142265"],["dc.identifier.isi","000323400000001"],["dc.identifier.pmid","23500901"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/6365"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Elsevier Science Bv"],["dc.relation.issn","0167-4889"],["dc.title","From rags to riches - The history of the endoplasmic reticulum Preface"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","letter_note"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","jcs211110"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","Journal of Cell Science"],["dc.bibliographiccitation.volume","131"],["dc.contributor.author","Vitali, Daniela G."],["dc.contributor.author","Sinzel, Monika"],["dc.contributor.author","Bulthuis, Elianne P."],["dc.contributor.author","Kolb, Antonia"],["dc.contributor.author","Zabel, Susanne"],["dc.contributor.author","Mehlhorn, Dietmar G."],["dc.contributor.author","Figueiredo Costa, Bruna"],["dc.contributor.author","Farkas, Ákos"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Schuldiner, Maya"],["dc.contributor.author","Grefen, Christopher"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Borgese, Nica"],["dc.contributor.author","Rapaport, Doron"],["dc.date.accessioned","2020-12-10T18:41:52Z"],["dc.date.available","2020-12-10T18:41:52Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1242/jcs.211110"],["dc.identifier.pmid","29661846"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/77708"],["dc.identifier.url","https://sfb1190.med.uni-goettingen.de/production/literature/publications/60"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.relation","SFB 1190: Transportmaschinen und Kontaktstellen zellulärer Kompartimente"],["dc.relation","SFB 1190 | P04: Der GET-Rezeptor als ein Eingangstor zum ER und sein Zusammenspiel mit GET bodies"],["dc.relation.workinggroup","RG Schuldiner (Functional Genomics of Organelles)"],["dc.relation.workinggroup","RG Schwappach (Membrane Protein Biogenesis)"],["dc.title","The GET pathway can increase the risk of mitochondrial outer membrane proteins to be mistargeted to the ER"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","39464"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Scientific Reports"],["dc.bibliographiccitation.volume","6"],["dc.contributor.author","Rivera-Monroy, Jhon"],["dc.contributor.author","Musiol, Lena"],["dc.contributor.author","Unthan-Fechner, Kirsten"],["dc.contributor.author","Farkas, Ákos"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Coy-Vergara, Javier"],["dc.contributor.author","Weill, Uri"],["dc.contributor.author","Gockel, Sarah"],["dc.contributor.author","Lin, Shuh-Yow"],["dc.contributor.author","Corey, David P."],["dc.contributor.author","Kohl, Tobias"],["dc.contributor.author","Ströbel, Philipp"],["dc.contributor.author","Schuldiner, Maya"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Vilardi, Fabio"],["dc.date.accessioned","2018-04-23T11:49:05Z"],["dc.date.available","2018-04-23T11:49:05Z"],["dc.date.issued","2016"],["dc.description.abstract","Tail-anchored (TA) proteins are post-translationally inserted into membranes. The TRC40 pathway targets TA proteins to the endoplasmic reticulum via a receptor comprised of WRB and CAML. TRC40 pathway clients have been identified using in vitro assays, however, the relevance of the TRC40 pathway in vivo remains unknown. We followed the fate of TA proteins in two tissue-specific WRB knockout mouse models and found that their dependence on the TRC40 pathway in vitro did not predict their reaction to receptor depletion in vivo. The SNARE syntaxin 5 (Stx5) was extremely sensitive to disruption of the TRC40 pathway. Screening yeast TA proteins with mammalian homologues, we show that the particular sensitivity of Stx5 is conserved, possibly due to aggregation propensity of its cytoplasmic domain. We establish that Stx5 is an autophagy target that is inefficiently membrane-targeted by alternative pathways. Our results highlight an intimate relationship between the TRC40 pathway and cellular proteostasis."],["dc.identifier.doi","10.1038/srep39464"],["dc.identifier.gro","3142486"],["dc.identifier.pmid","28000760"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14116"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/13638"],["dc.identifier.url","https://sfb1002.med.uni-goettingen.de/production/literature/publications/187"],["dc.identifier.url","https://sfb1190.med.uni-goettingen.de/production/literature/publications/8"],["dc.language.iso","en"],["dc.notes.intern","lifescience updates Crossref Import"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.relation","SFB 1002: Modulatorische Einheiten bei Herzinsuffizienz"],["dc.relation","SFB 1002 | A06: Molekulare Grundlagen mitochondrialer Kardiomyopathien"],["dc.relation","SFB 1190: Transportmaschinen und Kontaktstellen zellulärer Kompartimente"],["dc.relation","SFB 1190 | P04: Der GET-Rezeptor als ein Eingangstor zum ER und sein Zusammenspiel mit GET bodies"],["dc.relation","SFB 1190 | P11: Zuordnung zellulärer Kontaktstellen und deren Zusammenspiel"],["dc.relation.issn","2045-2322"],["dc.relation.workinggroup","RG Lehnart (Cellular Biophysics and Translational Cardiology Section)"],["dc.relation.workinggroup","RG Schwappach (Membrane Protein Biogenesis)"],["dc.relation.workinggroup","RG Schuldiner (Functional Genomics of Organelles)"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Mice lacking WRB reveal differential biogenesis requirements of tail-anchored proteins in vivo"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","370"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Traffic"],["dc.bibliographiccitation.lastpage","379"],["dc.bibliographiccitation.volume","19"],["dc.contributor.author","Weill, Uri"],["dc.contributor.author","Arakel, Eric C."],["dc.contributor.author","Goldmann, Omer"],["dc.contributor.author","Golan, Matan"],["dc.contributor.author","Chuartzman, Silvia"],["dc.contributor.author","Munro, Sean"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Schuldiner, Maya"],["dc.date.accessioned","2020-12-10T18:36:31Z"],["dc.date.available","2020-12-10T18:36:31Z"],["dc.date.issued","2018"],["dc.description.abstract","A third of yeast genes encode for proteins that function in the endomembrane system. However, the precise localization for many of these proteins is still uncertain. Here, we visualized a collection of ~500 N-terminally, green fluorescent protein (GFP), tagged proteins of the yeast Saccharomyces cerevisiae. By co-localizing them with 7 known markers of endomembrane compartments we determined the localization for over 200 of them. Using this approach, we create a systematic database of the various secretory compartments and identify several new residents. Focusing in, we now suggest that Lam5 resides in contact sites between the endoplasmic reticulum and the late Golgi. Additionally, analysis of interactions between the COPI coat and co-localizing proteins from our screen identifies a subset of proteins that are COPI-cargo. In summary, our approach defines the protein roster within each compartment enabling characterization of the physical and functional organization of the endomembrane system and its components."],["dc.identifier.doi","10.1111/tra.12560"],["dc.identifier.pmid","29527758"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/76654"],["dc.identifier.url","https://sfb1190.med.uni-goettingen.de/production/literature/publications/24"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.relation","SFB 1190: Transportmaschinen und Kontaktstellen zellulärer Kompartimente"],["dc.relation","SFB 1190 | P04: Der GET-Rezeptor als ein Eingangstor zum ER und sein Zusammenspiel mit GET bodies"],["dc.relation","SFB 1190 | P11: Zuordnung zellulärer Kontaktstellen und deren Zusammenspiel"],["dc.relation","SFB 1190 | Z03: Synthetische genetische Analyse, automatisierte Mikroskopie und Bildanalyse"],["dc.relation.issn","1398-9219"],["dc.relation.workinggroup","RG Schuldiner (Functional Genomics of Organelles)"],["dc.relation.workinggroup","RG Schwappach (Membrane Protein Biogenesis)"],["dc.rights","CC BY 4.0"],["dc.title","Toolbox: Creating a systematic database of secretory pathway proteins uncovers new cargo for COPI"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","634"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Cell"],["dc.bibliographiccitation.lastpage","645"],["dc.bibliographiccitation.volume","134"],["dc.contributor.author","Schuldiner, Maya"],["dc.contributor.author","Metz, Jutta"],["dc.contributor.author","Schmid, Volker"],["dc.contributor.author","Denic, Vladimir"],["dc.contributor.author","Rakwalska, Magdalena"],["dc.contributor.author","Schmitt, Hans Dieter"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Weissman, Jonathan S."],["dc.date.accessioned","2017-09-07T11:48:16Z"],["dc.date.available","2017-09-07T11:48:16Z"],["dc.date.issued","2008"],["dc.description.abstract","Tail-anchored (TA) proteins, defined by the presence of a single C-terminal transmembrane domain (TMD), play critical roles throughout the secretory pathway and in mitochondria, yet the machinery responsible for their proper membrane insertion remains poorly characterized. Here we show that Get3, the yeast homolog of the TA-interacting factor Asna1/Trc40, specifically recognizes TMDs of TA proteins destined for the secretory pathway. Get3 recognition represents a key decision step, whose loss can lead to misinsertion of TA proteins into mitochondria. Get3-TA protein complexes are recruited for endoplasmic reticulum (ER) membrane insertion by the Get1/Get2 receptor. In vivo, the absence of Get1/Get2 leads to cytosolic aggregation of Get3-TA complexes and broad defects in TA protein biogenesis. In vitro reconstitution demonstrates that the Get proteins directly mediate insertion of newly synthesized TA proteins into ER membranes. Thus, the GET complex represents a critical mechanism for ensuring efficient and accurate targeting of TA proteins."],["dc.identifier.doi","10.1016/j.cell.2008.06.025"],["dc.identifier.gro","3143254"],["dc.identifier.isi","000258665800016"],["dc.identifier.pmid","18724936"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/6084"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/748"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.eissn","1097-4172"],["dc.relation.issn","0092-8674"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","The GET Complex Mediates Insertion of Tail-Anchored Proteins into the ER Membrane"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1693"],["dc.bibliographiccitation.issue","5922"],["dc.bibliographiccitation.journal","Science"],["dc.bibliographiccitation.lastpage","1697"],["dc.bibliographiccitation.volume","323"],["dc.contributor.author","Jonikas, Martin C."],["dc.contributor.author","Collins, Sean R."],["dc.contributor.author","Denic, Vladimir"],["dc.contributor.author","Oh, Eugene"],["dc.contributor.author","Quan, Erin M."],["dc.contributor.author","Schmid, Volker"],["dc.contributor.author","Weibezahn, Jimena"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","Walter, Peter"],["dc.contributor.author","Weissman, Jonathan S."],["dc.contributor.author","Schuldiner, Maya"],["dc.date.accessioned","2017-09-07T11:47:32Z"],["dc.date.available","2017-09-07T11:47:32Z"],["dc.date.issued","2009"],["dc.description.abstract","Protein folding in the endoplasmic reticulum is a complex process whose malfunction is implicated in disease and aging. By using the cell's endogenous sensor (the unfolded protein response), we identified several hundred yeast genes with roles in endoplasmic reticulum folding and systematically characterized their functional interdependencies by measuring unfolded protein response levels in double mutants. This strategy revealed multiple conserved factors critical for endoplasmic reticulum folding, including an intimate dependence on the later secretory pathway, a previously uncharacterized six-protein transmembrane complex, and a co-chaperone complex that delivers tail-anchored proteins to their membrane insertion machinery. The use of a quantitative reporter in a comprehensive screen followed by systematic analysis of genetic dependencies should be broadly applicable to functional dissection of complex cellular processes from yeast to human."],["dc.identifier.doi","10.1126/science.1167983"],["dc.identifier.gro","3143135"],["dc.identifier.isi","000264559800030"],["dc.identifier.pmid","19325107"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/616"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.issn","0036-8075"],["dc.title","Comprehensive Characterization of Genes Required for Protein Folding in the Endoplasmic Reticulum"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]