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http://purl.uniprot.org/citations/24576410http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/24576410http://www.w3.org/2000/01/rdf-schema#comment"The alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors are important glutamatergic receptors mediating fast excitatory synaptic transmission in the brain. The regulation of the four subunits of AMPA receptors, GluA1-4, is poorly understood. Excitatory synaptic transmission is highly energy-demanding, and this energy is derived mainly from the oxidative pathway. Recently, we found that specificity factor regulates all subunits of cytochrome c oxidase (COX), a critical energy-generating enzyme. COX is also regulated by nuclear respiratory factor 1 (NRF-1), which transcriptionally controls the Gria2 (GluA2) gene of AMPA receptors. The goal of the present study was to test our hypothesis that Sp-factors (Sp1, Sp3, and/or Sp4) also regulate AMPA subunit genes. If so, we wish to determine if Sp-factors and NRF-1 function via a complementary, concurrent and parallel, or a combination of complementary and concurrent/parallel mechanism. By means of multiple approaches, including electrophoretic mobility shift and supershift assays, chromatin immunoprecipitation, promoter mutations, real-time quantitative PCR, and western blot analysis, we found that Sp4, but not Sp1 or Sp3, regulates the Gria2, but not Gria1, 3, or 4, subunit gene of the AMPA receptor in a concurrent and parallel manner with NRF-1. Thus, Sp4 and NRF-1 both mediate the tight coupling between neuronal activity and energy metabolism at the transcriptional level."xsd:string
http://purl.uniprot.org/citations/24576410http://purl.org/dc/terms/identifier"doi:10.1016/j.bbamcr.2014.02.008"xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/author"Nair B."xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/author"Johar K."xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/author"Priya A."xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/author"Wong-Riley M.T."xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/date"2014"xsd:gYear
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/name"Biochim Biophys Acta"xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/pages"1196-1206"xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/title"Specificity protein 4 (Sp4) regulates the transcription of AMPA receptor subunit GluA2 (Gria2)."xsd:string
http://purl.uniprot.org/citations/24576410http://purl.uniprot.org/core/volume"1843"xsd:string
http://purl.uniprot.org/citations/24576410http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/24576410
http://purl.uniprot.org/citations/24576410http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/24576410
http://purl.uniprot.org/uniprot/#_A0A1Y7VJR5-mappedCitation-24576410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/#_A0A1Y7VNB3-mappedCitation-24576410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/#_Q62445-mappedCitation-24576410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/#_K4DI62-mappedCitation-24576410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/#_Q6DFV2-mappedCitation-24576410http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/A0A1Y7VNB3http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/Q6DFV2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/K4DI62http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/Q62445http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/24576410
http://purl.uniprot.org/uniprot/A0A1Y7VJR5http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/24576410