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http://purl.uniprot.org/citations/19781630http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/19781630http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/19781630http://www.w3.org/2000/01/rdf-schema#comment"Unc119 is an adapter signaling molecule, which regulates activation of tyrosine kinases in T cells, eosinophils and fibroblasts. It plays an important role in the photoreceptor synapses of the retina. Recently, we have shown that it inhibits bacterial uptake through macropinocytosis. In this paper we demonstrate a role for Unc119 in clathrin- and caveolae-based endocytosis as well as macropinocytosis. Depletion of Unc119 in fibroblasts increases, whereas overexpression inhibits uptake of transferrin, FM4-64, albumin, viruses, and ligand-coated beads. Physiological stimuli that upregulate the expression of Unc119 also inhibits endocytosis. Unc119 has the opposite effect on cholera toxin B uptake, which represents a clathrin- and dynamin-independent endocytic process. Unc119 interacts with dynamin, a key effector molecule of many endocytic processes. More importantly, Unc119 inhibits the GTPase activity of dynamin. Binding of Unc119 to dynamin decreases the association with its binding partner amphiphysin, a known regulator of dynamin activation. Thus, Unc119 regulates various endocytic pathways through dynamin and sets a threshold point for vesicular trafficking."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.org/dc/terms/identifier"doi:10.1016/j.cellsig.2009.09.022"xsd:string
http://purl.uniprot.org/citations/19781630http://purl.org/dc/terms/identifier"doi:10.1016/j.cellsig.2009.09.022"xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Alam R."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Alam R."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Karim Z."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Karim Z."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Vepachedu R."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Vepachedu R."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Gorska M."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/author"Gorska M."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/name"Cell. Signal."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/name"Cell. Signal."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/pages"128-137"xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/pages"128-137"xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/title"UNC119 inhibits dynamin and dynamin-dependent endocytic processes."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/title"UNC119 inhibits dynamin and dynamin-dependent endocytic processes."xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/volume"22"xsd:string
http://purl.uniprot.org/citations/19781630http://purl.uniprot.org/core/volume"22"xsd:string
http://purl.uniprot.org/citations/19781630http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/19781630
http://purl.uniprot.org/citations/19781630http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/19781630