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http://purl.uniprot.org/citations/21429299http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/21429299http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/21429299http://www.w3.org/2000/01/rdf-schema#comment"Ephrin signaling is involved in various morphogenetic events, such as axon guidance, hindbrain segmentation, and angiogenesis. We conducted a yeast two-hybrid screen using the intracellular domain (ICD) of EphrinB1 to gain biochemical insightinto the function of the EphrinB1 ICD. We identified the transcriptional co-repressor xTLE1/Groucho as an EphrinB1 interacting protein. Whole-mount in situ hybridization of Xenopus embryos confirmed the co-localization of EphrinB1 and a Xenopus counterpart to TLE1, xTLE4, during various stages of development. The EphrinB1/xTLE4 interaction was confirmed by co-immunoprecipitation experiments. Further characterization of the interaction revealed that the carboxy-terminal PDZ binding motif of EphrinB1 and the SP domain of xTLE4 are required for binding. Additionally, phosphorylation of EphrinB1 by a constitutively activated fibroblast growth factor receptor resulted in loss of the interaction, suggesting that the interaction is modulated by tyrosine phosphorylation of the EphrinB1 ICD."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.org/dc/terms/identifier"doi:10.5483/bmbrep.2011.44.3.199"xsd:string
http://purl.uniprot.org/citations/21429299http://purl.org/dc/terms/identifier"doi:10.5483/bmbrep.2011.44.3.199"xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Lee H.S."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Lee H.S."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Kamata T."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Kamata T."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Park M.J."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Park M.J."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Nishanian T.G."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Nishanian T.G."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Bong Y.S."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Bong Y.S."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Mood K."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/author"Mood K."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/date"2011"xsd:gYear
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/date"2011"xsd:gYear
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/name"BMB Rep."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/name"BMB Rep."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/pages"199-204"xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/pages"199-204"xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/title"EphrinB1 interacts with the transcriptional co-repressor Groucho/xTLE4."xsd:string
http://purl.uniprot.org/citations/21429299http://purl.uniprot.org/core/title"EphrinB1 interacts with the transcriptional co-repressor Groucho/xTLE4."xsd:string