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http://purl.uniprot.org/citations/15663004http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15663004http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15663004http://www.w3.org/2000/01/rdf-schema#comment"PDZ domains are protein-protein interaction modules that are crucial for the assembly of structural and signaling complexes. PDZ domains specifically bind short carboxyl-terminal peptides and occasionally internal sequences that structurally resemble peptide termini. Previously, using yeast two-hybrid methodology, we studied the interaction of two PDZ domains present in the large submembranous protein tyrosine phosphatase PTP-BL with' the C-terminal half of the LIM domain-containing protein RIL. Deletion of the extreme RIL C-terminus did not eliminate binding, suggesting the presence of a PDZ binding site within the RIL LIM moiety. We have now performed experiments in mammalian cell lysates and found that the RIL C-terminus proper, but not the RIL LIM domain, can interact with PTP-BL, albeit very weakly. However, this interaction with PTP-BL PDZ domains is greatly enhanced when the combined RIL LIM domain and C-terminus is used, pointing to synergistic effects. NMR titration experiments and site-directed mutagenesis indicate that this result is not dependent on specific interactions that require surface exposed residues on the RIL LIM domain, suggesting a stabilizing role in the association with PTP-BL."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.org/dc/terms/identifier"doi:10.1007/s11033-005-1407-8"xsd:string
http://purl.uniprot.org/citations/15663004http://purl.org/dc/terms/identifier"doi:10.1007/s11033-005-1407-8"xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Vuister G.W."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Vuister G.W."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Aelen J."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Aelen J."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Hendriks W.J."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Hendriks W.J."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Walma T."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"Walma T."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"te Lindert M.M."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"te Lindert M.M."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"van Ham M.A."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"van Ham M.A."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"van den Berk L.C."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/author"van den Berk L.C."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/name"Mol. Biol. Rep."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/name"Mol. Biol. Rep."xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/pages"203-215"xsd:string
http://purl.uniprot.org/citations/15663004http://purl.uniprot.org/core/pages"203-215"xsd:string