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http://purl.uniprot.org/citations/10878010http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10878010http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10878010http://www.w3.org/2000/01/rdf-schema#comment"p94(fer) and p51(ferT) are two tyrosine kinases that share identical SH2 and kinase domains but differ in their N-terminal regions. To further explore the cellular functions of these two highly related tyrosine kinases, their subcellular distribution profiles and in vivo phosphorylation activity were followed using double immunofluorescence assay. When combined with immunoprecipitation analysis, this assay showed that p94(fer) can lead to the tyrosine phosphorylation and activation of Stat3 but not of Stat1 or Stat2. Native p94(fer) exerted this activity when residing in the cytoplasm. However, modified forms of p94(fer), which are constitutively nuclear, could also lead to the phosphorylation of Stat3. Endogenous Stat3 and p94(fer) co-immunoprecipitated with each other, thus proving the interaction of these two proteins in vivo. Unlike p94(fer), p51(ferT) did not induce the phosphorylation of Stat3 but led to the phosphorylation of other nuclear proteins. Replacing the unique 43-amino acid-long N-terminal tail of p51(ferT) with a parallel segment from the N-terminal tail of p94(fer) did not change the subcellular localization of p51(ferT) but enabled it to activate Stat3. Thus the different N-terminal sequences of p94(fer) and p51(ferT) can affect their ability to induce phosphorylation of Stat3 and most probably direct their different cellular functions."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m003402200"xsd:string
http://purl.uniprot.org/citations/10878010http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m003402200"xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Salzberg S."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Salzberg S."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Shpungin S."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Shpungin S."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Tennenbaum T."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Tennenbaum T."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Nir U."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Nir U."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Bachrach M."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Bachrach M."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Ben-Dor I."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Ben-Dor I."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Molavani H."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Molavani H."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Priel-Halachmi S."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/author"Priel-Halachmi S."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/10878010http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string