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http://purl.uniprot.org/citations/23793062http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23793062http://www.w3.org/2000/01/rdf-schema#comment"Although T cell activation can result from signaling via T cell antigen receptor (TCR) alone, physiological T cell responses require costimulation via the coreceptor CD28. Through the use of an N-ethyl-N-nitrosourea-mutagenesis screen, we identified a mutation in Rltpr. We found that Rltpr was a lymphoid cell-specific, actin-uncapping protein essential for costimulation via CD28 and the development of regulatory T cells. Engagement of TCR-CD28 at the immunological synapse resulted in the colocalization of CD28 with both wild-type and mutant Rltpr proteins. However, the connection between CD28 and protein kinase C-θ and Carma1, two key effectors of CD28 costimulation, was abrogated in T cells expressing mutant Rltpr, and CD28 costimulation did not occur in those cells. Our findings provide a more complete model of CD28 costimulation in which Rltpr has a key role."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.org/dc/terms/identifier"doi:10.1038/ni.2634"xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Liang Y."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Saito T."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Nijman I.J."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Imbert J."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Yokosuka T."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Cucchetti M."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Malissen B."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Malissen M."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Roncagalli R."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Suchanek M."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Malzac A."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Bertosio E."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/author"Wulfing C."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/name"Nat Immunol"xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/pages"858-866"xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/title"The lymphoid lineage-specific actin-uncapping protein Rltpr is essential for costimulation via CD28 and the development of regulatory T cells."xsd:string
http://purl.uniprot.org/citations/23793062http://purl.uniprot.org/core/volume"14"xsd:string
http://purl.uniprot.org/citations/23793062http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23793062
http://purl.uniprot.org/citations/23793062http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23793062
http://purl.uniprot.org/uniprot/P12023#attribution-FB4D9493A899449A214CEB566466322Ehttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/23793062
http://purl.uniprot.org/uniprot/P31750#attribution-FB4D9493A899449A214CEB566466322Ehttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/23793062