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http://purl.uniprot.org/citations/10770950http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10770950http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10770950http://www.w3.org/2000/01/rdf-schema#comment"Phospholipid scramblase induces nonspecific bidirectional movement of phospholipids across the membrane during cell activation and has been proposed to mediate the appearance of phosphatidylserine (PS) in the plasma membrane outer leaflet during apoptosis, a cell surface change that is critical for apoptotic cell removal. We report here that protein kinase C (PKC) delta plays an important role in activated transbilayer movement of phospholipids and surface PS exposure by directly enhancing the activity of phospholipid scramblase. Specific inhibition of PKCdelta by rottlerin prevented both apoptosis- and activation-induced scramblase activity. PKCdelta was either selectively cleaved and activated in a caspase 3-dependent manner (during apoptosis) or translocated to the plasma membrane (in stimulated cells) and could directly phosphorylate scramblase immunoprecipitated from Jurkat cells. Furthermore, reconstitution of PKCdelta and scramblase, but not scramblase or PKCdelta alone in Chinese hamster ovary cells demonstrated enhanced scramblase activity."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m003116200"xsd:string
http://purl.uniprot.org/citations/10770950http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m003116200"xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Henson P.M."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Henson P.M."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Fadok V.A."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Fadok V.A."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Bratton D.L."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Bratton D.L."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Frasch S.C."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Frasch S.C."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Janes M.S."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Janes M.S."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Kailey J.M."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Kailey J.M."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Richter D.A."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/author"Richter D.A."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/pages"23065-23073"xsd:string
http://purl.uniprot.org/citations/10770950http://purl.uniprot.org/core/pages"23065-23073"xsd:string