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http://purl.uniprot.org/citations/24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/24155921http://www.w3.org/2000/01/rdf-schema#comment"Forkhead Box P3 (FOXP3) is a member of the forkhead/winged helix family of the transcription factors and plays an important role not only as a master gene in T-regulatory cells, but also as a tumor suppressor. In this study, we identified lymphocyte-specific protein tyrosine kinase (LCK), which correlates with cancer malignancy, as a binding partner of FOXP3. FOXP3 downregulated LCK-induced MMP9, SKP2, and VEGF-A expression. We observed that LCK phosphorylated Tyr-342 of FOXP3 by immunoprecipitation and in vitro kinase assay, and the replacement of Tyr-342 with phenylalanine (Y342F) abolished the ability to suppress MMP9 expression. Although FOXP3 decreased the invasive ability induced by LCK in MCF-7 cells, Y342F mutation in FOXP3 diminished this suppressive effect. Thus we demonstrate for the first time that LCK upregulates FOXP3 by tyrosine phosphorylation, resulting in decreased MMP9, SKP2, and VEGF-A expression, and suppressed cellular invasion. We consider that further clarification of transcriptional mechanism of FOXP3 may facilitate the development of novel therapeutic approaches to suppress cancer malignancy."xsd:string
http://purl.uniprot.org/citations/24155921http://purl.org/dc/terms/identifier"doi:10.1371/journal.pone.0077099"xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/author"Morita A."xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/author"Kim N.S."xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/author"Nakahira K."xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/author"Yanagihara I."xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/name"PLoS One"xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/pages"e77099"xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/title"Phosphorylation of FOXP3 by LCK downregulates MMP9 expression and represses cell invasion."xsd:string
http://purl.uniprot.org/citations/24155921http://purl.uniprot.org/core/volume"8"xsd:string
http://purl.uniprot.org/citations/24155921http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/24155921
http://purl.uniprot.org/citations/24155921http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/24155921
http://purl.uniprot.org/uniprot/#_E9PJ92-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_A0A0S2Z3T3-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_A0A0S2Z3Y8-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
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http://purl.uniprot.org/uniprot/#_B7Z507-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_B3KUV3-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_B4DZS7-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_B7Z747-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_B7ZLG1-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_A8K7N7-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921
http://purl.uniprot.org/uniprot/#_B4DSZ7-mappedCitation-24155921http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24155921