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Gene Information
Gene symbol: RGS7BP
Gene name: regulator of G-protein signaling 7 binding protein
HGNC ID: 23271
Synonyms: R7BP
Related Genes
Related Sentences
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PMID |
Sentence |
1 |
17880698
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The subcellular localization of G beta 5/R7-RGS protein complexes is regulated by the palmitoylation status of the associated R7-binding protein (R7BP), a recently discovered SNARE-like protein.
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2 |
17880698
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Overexpression of wild-type R7BP, but not its palmitoylation-deficient mutant, greatly enriched the fraction of endogenous G beta 5/R7-RGS protein complexes in the lipid rafts.
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3 |
17880698
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In HEK-293 cells the palmitoylation status of R7BP also regulated the lipid raft targeting of co-expressed G beta 5/R7-RGS/R7BP proteins.
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4 |
17880698
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In cultured cells, the palmitoylation status of R7BP regulated the lipid raft targeting of endogenous or co-expressed G beta 5/R7-RGS proteins.
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5 |
17880698
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Taken together with recent evidence that the kinetic effects of the G beta 5 complex on GPCR signaling are greatly enhanced by R7BP palmitoylation through a membrane-anchoring mechanism, our data suggest the targeting of the G beta 5/R7-RGS/R7BP complex to lipid rafts in neurons and brain, where G proteins and their effectors are concentrated, may be central to the G protein regulatory function of the complex.
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6 |
20100282
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As the Disheveled, EGL-10, Pleckstrin homology domain is essential for R7BP binding to RGS7, we studied the subcellular localization of G beta(5) in primary neurons and brain from mice deficient in R7BP.
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