Clancy, Anne

[["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.artnumber","e59590"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","8"],["dc.contributor.author","Leznicki, Pawel"],["dc.contributor.author","Roebuck, Quentin P."],["dc.contributor.author","Wunderley, Lydia"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Krysztofinska, Ewelina M."],["dc.contributor.author","Isaacson, Rivka L."],["dc.contributor.author","Warwicker, Jim"],["dc.contributor.author","Schwappach, Blanche"],["dc.contributor.author","High, Stephen"],["dc.date.accessioned","2017-09-07T11:47:44Z"],["dc.date.available","2017-09-07T11:47:44Z"],["dc.date.issued","2013"],["dc.description.abstract","Background: The BAG6 protein is a subunit of a heterotrimeric complex that binds a range of membrane and secretory protein precursors localized to the cytosol, enforcing quality control and influencing their subsequent fate. Methodology and Principal Findings: BAG6 has an N-terminal ubiquitin-like domain, and a C-terminal Bcl-2-associated athanogene domain, separated by a large central proline-rich region. We have used in vitro binding approaches to identify regions of BAG6 important for its interactions with: i) the small-glutamine rich tetratricopeptide repeat-containing protein alpha (SGTA) and ii) two model tail-anchored membrane proteins as a paradigm for its hydrophobic substrates. We show that the BAG6-UBL is essential for binding to SGTA, and find that the UBL of a second subunit of the BAG6-complex, ubiquitin-like protein 4A (UBL4A), competes for SGTA binding. Our data show that this binding is selective, and suggest that SGTA can bind either BAG6, or UBL4A, but not both at the same time. We adapted our in vitro binding assay to study the association of BAG6 with an immobilized tail-anchored protein, Sec61b, and find both the UBL and BAG domains are dispensable for binding this substrate. This conclusion was further supported using a heterologous subcellular localization assay in yeast, where the BAG6-dependent nuclear relocalization of a second tail-anchored protein, GFP-Sed5, also required neither the UBL, nor the BAG domain of BAG6. Significance: On the basis of these findings, we propose a working model where the large central region of the BAG6 protein provides a binding site for a diverse group of substrates, many of which expose a hydrophobic stretch of polypeptide. This arrangement would enable the BAG6 complex to bring together its substrates with potential effectors including those recruited via its N-terminal UBL. Such effectors may include SGTA, and the resulting assemblies influence the subsequent fate of the hydrophobic BAG6 substrates."],["dc.identifier.doi","10.1371/journal.pone.0059590"],["dc.identifier.gro","3142369"],["dc.identifier.isi","000316549400072"],["dc.identifier.pmid","23533635"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8748"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7519"],["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","1932-6203"],["dc.rights","CC BY 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/3.0"],["dc.title","The Association of BAG6 with SGTA and Tail-Anchored Proteins"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e85033"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Vilardi, Fabio"],["dc.contributor.author","Stephan, Milena"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Janshoff, Andreas"],["dc.contributor.author","Schwappach, Blanche"],["dc.date.accessioned","2017-09-07T11:46:54Z"],["dc.date.available","2017-09-07T11:46:54Z"],["dc.date.issued","2014"],["dc.description.abstract","Tail-Anchored (TA) proteins are inserted into the endoplasmic reticulum (ER) membrane of yeast cells via the posttranslational Guided Entry of Tail-Anchored protein (GET) pathway. The key component of this targeting machinery is the ATPase Get3 that docks to the ER membrane by interacting with a receptor complex formed by the proteins Get1 and Get2. A conserved pathway is present in higher eukaryotes and is mediated by TRC40, homolog of Get3, and the recently identified membrane receptors WRB and CAML. Here, we used yeast lacking the GET1 and GET2 genes and substituted them with WRB and CAML. This rescued the growth phenotypes of the GET receptor mutant. We demonstrate that WRB and CAML efficiently recruit Get3 to the ER membrane and promote the targeting of the TA proteins in vivo. Our results show that the membrane spanning segments of CAML are essential to create a functional receptor with WRB and to ensure TA protein membrane insertion. Finally, we determined the binding parameters of TRC40 to the WRB/CAML receptor. We conclude that together, WRB and CAML are not only necessary but also sufficient to create a functional membrane receptor complex for TRC40. The yeast complementation assay can be used to further dissect the structure-function relationship of the WRB/CAML heteromultimer in the absence of endogenous receptor proteins."],["dc.description.sponsorship","Open-Access-Publikatinsfonds 2014"],["dc.identifier.doi","10.1371/journal.pone.0085033"],["dc.identifier.gro","3142201"],["dc.identifier.isi","000329460100086"],["dc.identifier.pmid","24392163"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/9662"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/5654"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10 / Funder: University Medicine Gottingen"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.issn","1932-6203"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","WRB and CAML Are Necessary and Sufficient to Mediate Tail-Anchored Protein Targeting to the ER Membrane"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","320"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","RNA Biology"],["dc.bibliographiccitation.lastpage","330"],["dc.bibliographiccitation.volume","13"],["dc.contributor.author","Heininger, Annika U."],["dc.contributor.author","Hackert, Phillip"],["dc.contributor.author","Andreou, Alexandra Z."],["dc.contributor.author","Boon, Kum-Loong"],["dc.contributor.author","Memet, Indira"],["dc.contributor.author","Prior, Mira"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Schmidt, Bernhard"],["dc.contributor.author","Urlaub, Henning"],["dc.contributor.author","Schleiff, Enrico"],["dc.contributor.author","Sloan, Katherine E."],["dc.contributor.author","Deckers, Markus"],["dc.contributor.author","Lührmann, Reinhard"],["dc.contributor.author","Enderlein, Jörg"],["dc.contributor.author","Klostermeier, Dagmar"],["dc.contributor.author","Rehling, Peter"],["dc.contributor.author","Bohnsack, Markus T."],["dc.date.accessioned","2017-09-07T11:54:35Z"],["dc.date.available","2017-09-07T11:54:35Z"],["dc.date.issued","2016"],["dc.description.abstract","A rapidly increasing number of RNA helicases are implicated in several distinct cellular processes, however, the modes of regulation of multifunctional RNA helicases and their recruitment to different target complexes have remained unknown. Here, we show that the distribution of the multifunctional DEAH-box RNA helicase Prp43 between its diverse cellular functions can be regulated by the interplay of its G-patch protein cofactors. We identify the orphan G-patch protein Cmg1 (YLR271W) as a novel cofactor of Prp43 and show that it stimulates the RNA binding and ATPase activity of the helicase. Interestingly, Cmg1 localizes to the cytoplasm and to the intermembrane space of mitochondria and its overexpression promotes apoptosis. Furthermore, our data reveal that different G-patch protein cofactors compete for interaction with Prp43. Changes in the expression levels of Prp43-interacting G-patch proteins modulate the cellular localization of Prp43 and G-patch protein overexpression causes accumulation of the helicase in the cytoplasm or nucleoplasm. Overexpression of several G-patch proteins also leads to defects in ribosome biogenesis that are consistent with withdrawal of the helicase from this pathway. Together, these findings suggest that the availability of cofactors and the sequestering of the helicase are means to regulate the activity of multifunctional RNA helicases and their distribution between different cellular processes."],["dc.description.sponsorship","Open-Access Publikationsfonds 2016"],["dc.identifier.doi","10.1080/15476286.2016.1142038"],["dc.identifier.gro","3141714"],["dc.identifier.isi","000372909600008"],["dc.identifier.pmid","26821976"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/13404"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/258"],["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","1555-8584"],["dc.relation.issn","1547-6286"],["dc.rights","CC BY-NC 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc/3.0"],["dc.title","Protein cofactor competition regulates the action of a multifunctional RNA helicase in different pathways"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","83"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","The Journal of Cell Biology"],["dc.bibliographiccitation.lastpage","92"],["dc.bibliographiccitation.volume","216"],["dc.contributor.author","Schendzielorz, Alexander Benjamin"],["dc.contributor.author","Schulz, Christian"],["dc.contributor.author","Lytovchenko, Oleksandr"],["dc.contributor.author","Clancy, Anne"],["dc.contributor.author","Guiard, Bernard"],["dc.contributor.author","Ieva, Raffaele"],["dc.contributor.author","van der Laan, Martin"],["dc.contributor.author","Rehling, Peter"],["dc.date.accessioned","2017-09-07T11:53:21Z"],["dc.date.available","2017-09-07T11:53:21Z"],["dc.date.issued","2017"],["dc.description.abstract","wo driving forces energize precursor translocation across the inner mitochondrial membrane. Although the membrane potential (Δψ) is considered to drive translocation of positively charged presequences through the TIM23 complex (presequence translocase), the activity of the Hsp70-powered import motor is crucial for the translocation of the mature protein portion into the matrix. In this study, we show that mitochondrial matrix proteins display surprisingly different dependencies on the Δψ. However, a precursor's hypersensitivity to a reduction of the Δψ is not linked to the respective presequence, but rather to the mature portion of the polypeptide chain. The presequence translocase constituent Pam17 is specifically recruited by the receptor Tim50 to promote the transport of hypersensitive precursors into the matrix. Our analyses show that two distinct Δψ-driven translocation steps energize precursor passage across the inner mitochondrial membrane. The Δψ- and Pam17-dependent import step identified in this study is positioned between the two known energy-dependent steps: Δψ-driven presequence translocation and adenosine triphosphate-driven import motor activity."],["dc.identifier.doi","10.1083/jcb.201607066"],["dc.identifier.gro","3145078"],["dc.identifier.pmid","28011846"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/2774"],["dc.identifier.url","https://sfb1190.med.uni-goettingen.de/production/literature/publications/7"],["dc.language.iso","en"],["dc.notes.intern","Crossref Import"],["dc.notes.status","final"],["dc.relation","SFB 1190: Transportmaschinen und Kontaktstellen zellulärer Kompartimente"],["dc.relation","SFB 1190 | Z03: Synthetische genetische Analyse, automatisierte Mikroskopie und Bildanalyse"],["dc.relation.issn","0021-9525"],["dc.relation.workinggroup","RG Rehling (Mitochondrial Protein Biogenesis)"],["dc.relation.workinggroup","RG Schwappach (Membrane Protein Biogenesis)"],["dc.rights","CC BY-NC-SA 4.0"],["dc.title","Two distinct membrane potential–dependent steps drive mitochondrial matrix protein translocation"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]