Property Summary

NCBI Gene PubMed Count 25
PubMed Score 48.89
PubTator Score 27.32

Knowledge Summary


No data available


  Disease (1)

Disease Target Count P-value
ovarian cancer 8491 2.2e-04


  Differential Expression (1)

Disease log2 FC p
ovarian cancer 1.600 2.2e-04

Pathway (1)

Gene RIF (8)

25480567 Results confirmed that Ric-8A can directly bind to AGS3S but failed to facilitate Galpha(i)-induced suppression of adenylyl cyclase, suggesting that it may not serve as a guanine exchange factor for AGS3/Galpha(i/o)-GDP complex in a cellular environment.
25074811 Human NCS-1 and Ric8a reproduce the binding and maintain the structural requirements at these key positions. Drosophila Ric8a and Galphas regulate synapse number and neurotransmitter release, and both are functionally linked to Frq2.
24466196 Ric-8A co-localized with Vps34 at the midbody.
23665327 The ubiquitination of Galphai2 and Galphaq is suppressed by expression of Ric-8A. The suppression likely requires Ric-8A interaction with these Galpha proteins; the C-terminal truncation of Galphaq and Galphai2 completely abrogates their interaction with Ric-8A.
22384181 NCAM180 regulates Ric8A membrane localization and potentiates beta-adrenergic response
21880739 RGS14 can form complexes with GPCRs in cells that are dependent on Galpha(i/o) and these RGS14.Galpha(i1).GPCR complexes may be substrates for other signaling partners such as Ric-8A
21771786 Ric-8A is critical for growth factor receptor-induced actin cytoskeletal reorganization
20479129 Ric-8A signaling leads to assembly of a cortical signaling complex that functions to orient the mitotic spindle.

AA Sequence

SRNRVIQPMGMSPRGHLTSLQDAMCETMEQQLSSDPDSDPD                                 491 - 531

Text Mined References (38)

PMID Year Title
25480567 2015 Activator of G protein signaling 3 forms a complex with resistance to inhibitors of cholinesterase-8A without promoting nucleotide exchange on G?(i3).
25416956 2014 A proteome-scale map of the human interactome network.
25074811 2014 The guanine-exchange factor Ric8a binds to the Ca²? sensor NCS-1 to regulate synapse number and neurotransmitter release.
24466196 2014 Resistance to inhibitors of cholinesterase (Ric)-8A and G?i contribute to cytokinesis abscission by controlling vacuolar protein-sorting (Vps)34 activity.
24275569 2014 An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome.
24026423 2014 A genome- and phenome-wide association study to identify genetic variants influencing platelet count and volume and their pleiotropic effects.
23665327 2013 Ubiquitination of the heterotrimeric G protein ? subunits G?i2 and G?q is prevented by the guanine nucleotide exchange factor Ric-8A.
23186163 2013 Toward a comprehensive characterization of a human cancer cell phosphoproteome.
22384181 2012 NCAM180 regulates Ric8A membrane localization and potentiates ?-adrenergic response.
21880739 2011 G protein-coupled receptors and resistance to inhibitors of cholinesterase-8A (Ric-8A) both regulate the regulator of g protein signaling 14 RGS14·G?i1 complex in live cells.
21771786 2011 Resistance to inhibitors of cholinesterase-8A (Ric-8A) is critical for growth factor receptor-induced actin cytoskeletal reorganization.
21516116 2011 Next-generation sequencing to generate interactome datasets.
21460842 2011 A genome-wide association study identifies three loci associated with susceptibility to uterine fibroids.
21406692 2011 System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation.
21269460 2011 Initial characterization of the human central proteome.
20479129 2010 Ric-8A and Gi alpha recruit LGN, NuMA, and dynein to the cell cortex to help orient the mitotic spindle.
20068231 2010 Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis.
19690332 2009 Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions.
18691976 2008 Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle.
18669648 2008 A quantitative atlas of mitotic phosphorylation.
18318008 2008 Large-scale phosphoproteome analysis of human liver tissue by enrichment and fractionation of phosphopeptides with strong anion exchange chromatography.
17974005 2007 The full-ORF clone resource of the German cDNA Consortium.
17525332 2007 ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage.
17081983 2006 Global, in vivo, and site-specific phosphorylation dynamics in signaling networks.
16713569 2006 A protein-protein interaction network for human inherited ataxias and disorders of Purkinje cell degeneration.
16629901 2006 Ric-8A potentiates Gq-mediated signal transduction by acting downstream of G protein-coupled receptor in intact cells.
16554811 2006 Human chromosome 11 DNA sequence and analysis including novel gene identification.
16381901 2006 The LIFEdb database in 2006.
16189514 2005 Towards a proteome-scale map of the human protein-protein interaction network.
15489336 2004 From ORFeome to biology: a functional genomics pipeline.
15489334 2004 The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).
14702039 2004 Complete sequencing and characterization of 21,243 full-length human cDNAs.
12509430 2003 Mammalian Ric-8A (synembryn) is a heterotrimeric Galpha protein guanine nucleotide exchange factor.
12477932 2002 Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences.
11230166 2001 Toward a catalog of human genes and proteins: sequencing and analysis of 500 novel complete protein coding human cDNAs.
11076863 2000 DNA cloning using in vitro site-specific recombination.
10985349 2000 RIC-8 (Synembryn): a novel conserved protein that is required for G(q)alpha signaling in the C. elegans nervous system.
8125298 1994 Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides.