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http://purl.uniprot.org/citations/21785410http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/21785410http://www.w3.org/2000/01/rdf-schema#comment"Spindle pole bodies (SPBs), like nuclear pore complexes, are embedded in the nuclear envelope (NE) at sites of fusion of the inner and outer nuclear membranes. A network of interacting proteins is required to insert a cytoplasmic SPB precursor into the NE. A central player of this network is Nbp1 that interacts with the conserved integral membrane protein Ndc1. Here, we establish that Nbp1 is a monotopic membrane protein that is essential for SPB insertion at the inner face of the NE. In vitro and in vivo studies identified an N-terminal amphipathic α-helix of Nbp1 as a membrane-binding element, with crucial functions in SPB duplication. The karyopherin Kap123 binds to a nuclear localization sequence next to this amphipathic α-helix and prevents unspecific tethering of Nbp1 to membranes. After transport into the nucleus, Nbp1 binds to the inner nuclear membrane. These data define the targeting pathway of a SPB component and suggest that the amphipathic α-helix of Nbp1 is important for SPB insertion into the NE from within the nucleus."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.org/dc/terms/identifier"doi:10.1038/emboj.2011.242"xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Kupke T."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Wieland F."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Schiebel E."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Adolf F."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Muller H.M."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Neuner A."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Nickel W."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/author"Di Cecco L."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/date"2011"xsd:gYear
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/name"EMBO J"xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/pages"3337-3352"xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/title"Targeting of Nbp1 to the inner nuclear membrane is essential for spindle pole body duplication."xsd:string
http://purl.uniprot.org/citations/21785410http://purl.uniprot.org/core/volume"30"xsd:string
http://purl.uniprot.org/citations/21785410http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/21785410
http://purl.uniprot.org/citations/21785410http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/21785410
http://purl.uniprot.org/uniprot/P52919#attribution-7A21AC22B7549411D6E30E10A2224079http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/21785410
http://purl.uniprot.org/uniprot/P52919#attribution-8C3887FA30F750BBD7F674867B274338http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/21785410
http://purl.uniprot.org/uniprot/#_P52919-mappedCitation-21785410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21785410
http://purl.uniprot.org/uniprot/#_A0A8H4F8N5-mappedCitation-21785410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21785410
http://purl.uniprot.org/uniprot/#_A0A8H8ULX5-mappedCitation-21785410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21785410
http://purl.uniprot.org/uniprot/#_B5VKC0-mappedCitation-21785410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21785410
http://purl.uniprot.org/uniprot/#_P21560-mappedCitation-21785410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21785410