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http://purl.uniprot.org/citations/1579166http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1579166http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1579166http://www.w3.org/2000/01/rdf-schema#comment"The protein Lck (p56lck) has a relative molecular mass of 56,000 and belongs to the Src family of tyrosine kinases. It is expressed exclusively in lymphoid cells, predominantly in thymocytes and peripheral T cells. Lck associates specifically with the cytoplasmic domains of both CD4 and CD8 T-cell surface glycoproteins and interacts with the beta-chain of the interleukin-2 receptor, which implicates Lck activity in signal transduction during thymocyte ontogeny and activation of mature T cells. Here we generate an lck null mutation by homologous recombination in embryonic stem cells to evaluate the role of p56lck in T-cell development and activation. Lck-deficient mice show a pronounced thymic atrophy, with a dramatic reduction in the double-positive (CD4+CD8+) thymocyte population. Mature, single-positive thymocytes are not detectable in these mice and there are only very few peripheral T cells. These results illustrate the crucial role of this T-cell-specific tyrosine kinase in the thymocyte development."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.org/dc/terms/identifier"doi:10.1038/357161a0"xsd:string
http://purl.uniprot.org/citations/1579166http://purl.org/dc/terms/identifier"doi:10.1038/357161a0"xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Siderovski D.P."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Siderovski D.P."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Wakeham A."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Wakeham A."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Molina T.J."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Molina T.J."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Veillette A."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Veillette A."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Narendran A."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Narendran A."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Paige C.J."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Paige C.J."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"van Ewijk W."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"van Ewijk W."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Kishihara K."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Kishihara K."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Hartmann K.U."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Hartmann K.U."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Timms E."xsd:string
http://purl.uniprot.org/citations/1579166http://purl.uniprot.org/core/author"Timms E."xsd:string