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http://purl.uniprot.org/citations/18070987http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/18070987http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/18070987http://www.w3.org/2000/01/rdf-schema#comment"B-non-Hodgkin lymphomas (B-NHLs) use a raft-associated signalosome made of the constitutively active Lyn kinase, the tyrosine phosphorylated Cbp/PAG adaptor, and tyrosine phosphorylated STAT3 transcription factor. No such "signalosome" is found in rafts of ALK(+) T lymphoma and Hodgkin-derived cell lines, despite similar Cbp/PAG, Lyn, and STAT3 expression and similar amounts of raft sphingolipids. Stable association of the signalosome with B-NHL rafts requires (1) a Lyn kinase (auto)phosphorylated in its regulatory and active site tyrosines, (2) a Cbp/PAG adaptor phosphorylated at tyrosine 317 and bound to Lyn SH2 via phosphotyrosine 299 and neighboring residues, and (3) a tyrosine phosphorylated STAT3 linked via SH2 to the regulatory, C-terminal tyrosine of Lyn. No Csk appears to be part of this B-NHL signalosome. An oncogenic role for Lyn was shown after exposure of B-NHL lines to Lyn inhibitors that prevented Lyn and Cbp/PAG phosphorylation, dissociated the signalosome from rafts, and eventually induced death. Cell death followed decreases in Lyn or Cbp/PAG expression levels in one mantle cell lymphoma line, but not in a Hodgkin-derived one. The Lyn-Cbp/PAG signalosome appears to control proliferation and survival in most B-NHLs and constitutes a therapeutic target in B-NHL cells that exhibit oncogenic "addiction" to the Lyn kinase."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.org/dc/terms/identifier"doi:10.1182/blood-2007-05-090985"xsd:string
http://purl.uniprot.org/citations/18070987http://purl.org/dc/terms/identifier"doi:10.1182/blood-2007-05-090985"xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Ding H."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Ding H."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Ahmad I."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Ahmad I."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Schraven B."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Schraven B."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Lindquist J.A."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Lindquist J.A."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Borisch B."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Borisch B."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Burdevet D."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Burdevet D."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Din N.U."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Din N.U."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Hoessli D.C."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Hoessli D.C."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Khatib K."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Khatib K."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Tauzin S."xsd:string
http://purl.uniprot.org/citations/18070987http://purl.uniprot.org/core/author"Tauzin S."xsd:string