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172 related items for PubMed ID: 15488189

  • 1. Purification and functional analysis of Ric-8A: a guanine nucleotide exchange factor for G-protein alpha subunits.
    Tall GG, Gilman AG.
    Methods Enzymol; 2004; 390():377-88. PubMed ID: 15488189
    [Abstract] [Full Text] [Related]

  • 2. Dual phosphorylation of Ric-8A enhances its ability to mediate G protein α subunit folding and to stimulate guanine nucleotide exchange.
    Papasergi-Scott MM, Stoveken HM, MacConnachie L, Chan PY, Gabay M, Wong D, Freeman RS, Beg AA, Tall GG.
    Sci Signal; 2018 May 29; 11(532):. PubMed ID: 29844055
    [Abstract] [Full Text] [Related]

  • 3. Ric-8B is a GTP-dependent G protein alphas guanine nucleotide exchange factor.
    Chan P, Gabay M, Wright FA, Tall GG.
    J Biol Chem; 2011 Jun 03; 286(22):19932-42. PubMed ID: 21467038
    [Abstract] [Full Text] [Related]

  • 4. Ric-8A, a G protein chaperone with nucleotide exchange activity induces long-range secondary structure changes in Gα.
    Kant R, Zeng B, Thomas CJ, Bothner B, Sprang SR.
    Elife; 2016 Dec 23; 5():. PubMed ID: 28008853
    [Abstract] [Full Text] [Related]

  • 5. Ric-8 enhances G protein betagamma-dependent signaling in response to betagamma-binding peptides in intact cells.
    Malik S, Ghosh M, Bonacci TM, Tall GG, Smrcka AV.
    Mol Pharmacol; 2005 Jul 23; 68(1):129-36. PubMed ID: 15802611
    [Abstract] [Full Text] [Related]

  • 6. Measurement of agonist-dependent and -independent signal initiation of alpha(1b)-adrenoceptor mutants by direct analysis of guanine nucleotide exchange on the G protein galpha(11).
    Carrillo JJ, Stevens PA, Milligan G.
    J Pharmacol Exp Ther; 2002 Sep 23; 302(3):1080-8. PubMed ID: 12183666
    [Abstract] [Full Text] [Related]

  • 7. RIC-8 is required for GPR-1/2-dependent Galpha function during asymmetric division of C. elegans embryos.
    Afshar K, Willard FS, Colombo K, Johnston CA, McCudden CR, Siderovski DP, Gönczy P.
    Cell; 2004 Oct 15; 119(2):219-30. PubMed ID: 15479639
    [Abstract] [Full Text] [Related]

  • 8. The nucleotide exchange factor Ric-8A is a chaperone for the conformationally dynamic nucleotide-free state of Gαi1.
    Thomas CJ, Briknarová K, Hilmer JK, Movahed N, Bothner B, Sumida JP, Tall GG, Sprang SR.
    PLoS One; 2011 Oct 15; 6(8):e23197. PubMed ID: 21853086
    [Abstract] [Full Text] [Related]

  • 9. Nanosecond Dynamics of Gαi1 Bound to Nucleotides or Ric-8A, a Gα Chaperone with GEF Activity.
    Black LA, Thomas CJ, Nix GN, Terwilliger MC, Sprang SR, Ross JBA.
    Biophys J; 2016 Aug 23; 111(4):722-731. PubMed ID: 27558716
    [Abstract] [Full Text] [Related]

  • 10. The GTP hydrolysis defect of the Saccharomyces cerevisiae mutant G-protein Gpa1(G50V).
    Kallal L, Fishel R.
    Yeast; 2000 Mar 30; 16(5):387-400. PubMed ID: 10705368
    [Abstract] [Full Text] [Related]

  • 11. Ric-8A potentiates Gq-mediated signal transduction by acting downstream of G protein-coupled receptor in intact cells.
    Nishimura A, Okamoto M, Sugawara Y, Mizuno N, Yamauchi J, Itoh H.
    Genes Cells; 2006 May 30; 11(5):487-98. PubMed ID: 16629901
    [Abstract] [Full Text] [Related]

  • 12. Mammalian Ric-8A (synembryn) is a heterotrimeric Galpha protein guanine nucleotide exchange factor.
    Tall GG, Krumins AM, Gilman AG.
    J Biol Chem; 2003 Mar 07; 278(10):8356-62. PubMed ID: 12509430
    [Abstract] [Full Text] [Related]

  • 13. Ric-8A catalyzes guanine nucleotide exchange on G alphai1 bound to the GPR/GoLoco exchange inhibitor AGS3.
    Thomas CJ, Tall GG, Adhikari A, Sprang SR.
    J Biol Chem; 2008 Aug 22; 283(34):23150-60. PubMed ID: 18541531
    [Abstract] [Full Text] [Related]

  • 14. Purification and in vitro functional analyses of RGS12 and RGS14 GoLoco motif peptides.
    Kimple RJ, Willard FS, Siderovski DP.
    Methods Enzymol; 2004 Aug 22; 390():416-36. PubMed ID: 15488192
    [Abstract] [Full Text] [Related]

  • 15. The guanine nucleotide exchange factor Ric-8A induces domain separation and Ras domain plasticity in Gαi1.
    Van Eps N, Thomas CJ, Hubbell WL, Sprang SR.
    Proc Natl Acad Sci U S A; 2015 Feb 03; 112(5):1404-9. PubMed ID: 25605908
    [Abstract] [Full Text] [Related]

  • 16. New roles for Galpha and RGS proteins: communication continues despite pulling sisters apart.
    Wilkie TM, Kinch L.
    Curr Biol; 2005 Oct 25; 15(20):R843-54. PubMed ID: 16243026
    [Abstract] [Full Text] [Related]

  • 17. Ric-8A, a GEF, and a Chaperone for G Protein α-Subunits: Evidence for the Two-Faced Interface.
    Srivastava D, Artemyev NO.
    Bioessays; 2020 Mar 25; 42(3):e1900208. PubMed ID: 31967346
    [Abstract] [Full Text] [Related]

  • 18. Molecular chaperoning function of Ric-8 is to fold nascent heterotrimeric G protein α subunits.
    Chan P, Thomas CJ, Sprang SR, Tall GG.
    Proc Natl Acad Sci U S A; 2013 Mar 05; 110(10):3794-9. PubMed ID: 23431197
    [Abstract] [Full Text] [Related]

  • 19. Purification and in vitro functional analysis of R7 subfamily RGS proteins in complex with Gbeta5.
    Hooks SB, Harden TK.
    Methods Enzymol; 2004 Mar 05; 390():163-77. PubMed ID: 15488177
    [Abstract] [Full Text] [Related]

  • 20. Structure of the G protein chaperone and guanine nucleotide exchange factor Ric-8A bound to Gαi1.
    McClelland LJ, Zhang K, Mou TC, Johnston J, Yates-Hansen C, Li S, Thomas CJ, Doukov TI, Triest S, Wohlkonig A, Tall GG, Steyaert J, Chiu W, Sprang SR.
    Nat Commun; 2020 Feb 26; 11(1):1077. PubMed ID: 32103024
    [Abstract] [Full Text] [Related]

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