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http://purl.uniprot.org/citations/18094251http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/18094251http://www.w3.org/2000/01/rdf-schema#comment"A member of regulator of G-protein signaling family, RGS9-2, is an essential modulator of signaling through neuronal dopamine and opioid G-protein-coupled receptors. Recent findings indicate that the abundance of RGS9-2 determines sensitivity of signaling in the locomotor and reward systems in the striatum. In this study we report the mechanism that sets the concentration of RGS9-2 in vivo, thus controlling G-protein signaling sensitivity in the region. We found that RGS9-2 possesses specific degradation determinants which target it for constitutive destruction by lysosomal cysteine proteases. Shielding of these determinants by the binding partner R7 binding-protein (R7BP) controls RGS9-2 expression at the posttranslational level. In addition, binding to R7BP in neurons targets RGS9-2 to the specific intracellular compartment, the postsynaptic density. Implementation of this mechanism throughout ontogenetic development ensures expression of RGS9-2/type 5 G-protein beta subunit/R7BP complexes at postsynaptic sites in unison with increased signaling demands at mature synapses."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.org/dc/terms/identifier"doi:10.1523/jneurosci.3884-07.2007"xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Wickman K."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Lujan R."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Song J.H."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Chen C.K."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Uversky V."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Martemyanov K.A."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Anderson G.R."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Semenov A."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Posokhova E.N."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/author"Pravetoni M."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/name"J Neurosci"xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/pages"14117-14127"xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/title"Expression and localization of RGS9-2/G 5/R7BP complex in vivo is set by dynamic control of its constitutive degradation by cellular cysteine proteases."xsd:string
http://purl.uniprot.org/citations/18094251http://purl.uniprot.org/core/volume"27"xsd:string
http://purl.uniprot.org/citations/18094251http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/18094251
http://purl.uniprot.org/citations/18094251http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/18094251
http://purl.uniprot.org/uniprot/Q8BQP9#attribution-045D3AB93929A8CA145D432B6DD7673Fhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/18094251
http://purl.uniprot.org/uniprot/O54828#attribution-045D3AB93929A8CA145D432B6DD7673Fhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/18094251
http://purl.uniprot.org/uniprot/#_A0A1L1STC5-mappedCitation-18094251http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18094251
http://purl.uniprot.org/uniprot/#_A1L351-mappedCitation-18094251http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18094251
http://purl.uniprot.org/uniprot/#_A2A6V6-mappedCitation-18094251http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18094251