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http://purl.uniprot.org/citations/12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/12711090http://www.w3.org/2000/01/rdf-schema#comment"We investigated the localization of components of translational machinery and their regulators in the postsynaptic region. We examined several components, especially those involved in translational regulation: components of (1) MAPK-Mnk-eIF4E, (2) PI3-kinase-PDK-Akt/PKB-FRAP/mTOR-PHAS/4EBP, (3) p70S6K-S6 ribosomal protein and (4) eEF2 kinase/CaMKIII-eEF2 pathways. Western blotting detected all the components examined in the synaptic fractions, and their differential localization to the synaptic subcompartments: initiation or elongation factors, except for eIF5, were detected predominantly in the dendritic lipid raft fraction, which contained ER marker proteins. In contrast, most of their regulatory kinases were distributed to both the postsynaptic density (PSD) and the dendritic lipid raft fractions, or enriched in the former fraction. Localization of eIF4E at synaptic sites was further examined immunohistochemically at the electron microscopic level. The eIF-4E-immunoreactivity was localized to the postsynaptic sites, especially to the microvesicle-like structures underneath the postsynaptic membrane in the spine, some of which were localized in close proximity to PSD. These results suggest that the postsynaptic local translational system, in at least four major regulatory pathways, is similar to those in the perinuclear one, and that it takes place, at least partly, immediately beneath the postsynaptic membrane. The results also suggest the presence of ER-associated type of translational machinery at the postsynaptic sites."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.org/dc/terms/identifier"doi:10.1016/s0006-8993(03)02523-x"xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/author"Suzuki T."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/author"Nakazawa A."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/author"Usuda N."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/author"Kametani K."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/author"Asaki C."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/date"2003"xsd:gYear
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/name"Brain Res"xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/pages"168-176"xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/title"Localization of translational components at the ultramicroscopic level at postsynaptic sites of the rat brain."xsd:string
http://purl.uniprot.org/citations/12711090http://purl.uniprot.org/core/volume"972"xsd:string
http://purl.uniprot.org/citations/12711090http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/12711090
http://purl.uniprot.org/citations/12711090http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/12711090
http://purl.uniprot.org/uniprot/P70531#attribution-80433E87F69839F36AF0FA7FD9B1F7CFhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/P70531#attribution-97BC7BE440B468EBB77960FF745896D9http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/P63074#attribution-80433E87F69839F36AF0FA7FD9B1F7CFhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/P67999#attribution-80433E87F69839F36AF0FA7FD9B1F7CFhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/#_P63074-mappedCitation-12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/#_P70531-mappedCitation-12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/#_A0A1W2Q627-mappedCitation-12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/#_A0A8I6AT12-mappedCitation-12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/#_A0A8I6GKW2-mappedCitation-12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12711090
http://purl.uniprot.org/uniprot/#_A0A8L2Q2Q3-mappedCitation-12711090http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12711090