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Results: 1 to 20 of 139

1.

Preferential inhibition of the oncogenic form of RasH by mutations in the GAP binding/"effector" domain.

Farnsworth CL, Marshall MS, Gibbs JB, Stacey DW, Feig LA.

Cell. 1991 Feb 8;64(3):625-33.

PMID:
1899358
[PubMed - indexed for MEDLINE]
2.

Guanosine triphosphatase activating protein (GAP) interacts with the p21 ras effector binding domain.

Adari H, Lowy DR, Willumsen BM, Der CJ, McCormick F.

Science. 1988 Apr 22;240(4851):518-21.

PMID:
2833817
[PubMed - indexed for MEDLINE]
3.

Rap1A antagonizes the ability of Ras and Ras-Gap to inhibit muscarinic K+ channels.

Yatani A, Quilliam LA, Brown AM, Bokoch GM.

J Biol Chem. 1991 Nov 25;266(33):22222-6.

PMID:
1939245
[PubMed - indexed for MEDLINE]
Free Article
4.

Alternate mechanisms of ras activation are complementary and favor and formation of ras-GTP.

Patel G, MacDonald MJ, Khosravi-Far R, Hisaka MM, Der CJ.

Oncogene. 1992 Feb;7(2):283-8.

PMID:
1549350
[PubMed - indexed for MEDLINE]
5.

A synthetic peptide corresponding to a sequence in the GTPase activating protein inhibits p21ras stimulation and promotes guanine nucleotide exchange.

Rubinfeld B, Wong G, Bekesi E, Wood A, Heimer E, McCormick F, Polakis P.

Int J Pept Protein Res. 1991 Jul;38(1):47-53.

PMID:
1938104
[PubMed - indexed for MEDLINE]
6.

A new function of p120-GTPase-activating protein. Prevention of the guanine nucleotide exchange factor-stimulated nucleotide exchange on the active form of Ha-ras p21.

Giglione C, Parrini MC, Baouz S, Bernardi A, Parmeggiani A.

J Biol Chem. 1997 Oct 3;272(40):25128-34.

PMID:
9312123
[PubMed - indexed for MEDLINE]
Free Article
7.

Guanine-nucleotide binding activity, interaction with GTPase-activating protein and solution conformation of the human c-Ha-Ras protein catalytic domain are retained upon deletion of C-terminal 18 amino acid residues.

Fujita-Yoshigaki J, Ito Y, Yamasaki K, Muto Y, Miyazawa T, Nishimura S, Yokoyama S.

J Protein Chem. 1992 Dec;11(6):731-9.

PMID:
1466766
[PubMed - indexed for MEDLINE]
8.

The Ras-RasGAP complex: structural basis for GTPase activation and its loss in oncogenic Ras mutants.

Scheffzek K, Ahmadian MR, Kabsch W, Wiesmüller L, Lautwein A, Schmitz F, Wittinghofer A.

Science. 1997 Jul 18;277(5324):333-8.

PMID:
9219684
[PubMed - indexed for MEDLINE]
Free Article
9.

The differential effects of the Gly-60 to Ala mutation on the interaction of H-Ras p21 with different downstream targets.

Hwang MC, Sung YJ, Hwang YW.

J Biol Chem. 1996 Apr 5;271(14):8196-202.

PMID:
8626511
[PubMed - indexed for MEDLINE]
Free Article
10.

Linear free energy relationships in the intrinsic and GTPase activating protein-stimulated guanosine 5'-triphosphate hydrolysis of p21ras.

Schweins T, Geyer M, Kalbitzer HR, Wittinghofer A, Warshel A.

Biochemistry. 1996 Nov 12;35(45):14225-31.

PMID:
8916907
[PubMed - indexed for MEDLINE]
11.

Amino acid residues in the Ras-like GTPase Rab3A that specify sensitivity to factors that regulate the GTP/GDP cycling of Rab3A.

Burstein ES, Brondyk WH, Macara IG.

J Biol Chem. 1992 Nov 15;267(32):22715-8.

PMID:
1331063
[PubMed - indexed for MEDLINE]
Free Article
12.

ras effector loop mutations that dissociate p120GAP and neurofibromin interactions.

Stang S, Bottorff D, Stone JC.

Mol Carcinog. 1996 Jan;15(1):64-9.

PMID:
8561868
[PubMed - indexed for MEDLINE]
13.

A ras effector domain mutant which is temperature sensitive for cellular transformation: interactions with GTPase-activating protein and NF-1.

DeClue JE, Stone JC, Blanchard RA, Papageorge AG, Martin P, Zhang K, Lowy DR.

Mol Cell Biol. 1991 Jun;11(6):3132-8.

PMID:
2038322
[PubMed - indexed for MEDLINE]
Free PMC Article
14.

Identification of amino acid residues of Ras protein that are essential for signal-transducing activity but not for enhancement of GTPase activity by GAP.

Fujita-Yoshigaki J, Shirouzu M, Koide H, Nishimura S, Yokoyama S.

FEBS Lett. 1991 Dec 9;294(3):187-90.

PMID:
1756860
[PubMed - indexed for MEDLINE]
Free Article
15.

Plasma membrane-targeted ras GTPase-activating protein is a potent suppressor of p21ras function.

Huang DC, Marshall CJ, Hancock JF.

Mol Cell Biol. 1993 Apr;13(4):2420-31.

PMID:
8455619
[PubMed - indexed for MEDLINE]
Free PMC Article
16.

TC21 causes transformation by Raf-independent signaling pathways.

Graham SM, Vojtek AB, Huff SY, Cox AD, Clark GJ, Cooper JA, Der CJ.

Mol Cell Biol. 1996 Nov;16(11):6132-40.

PMID:
8887643
[PubMed - indexed for MEDLINE]
Free PMC Article
17.

Biochemical characterization of baculovirus-expressed rap1A/Krev-1 and its regulation by GTPase-activating proteins.

Quilliam LA, Der CJ, Clark R, O'Rourke EC, Zhang K, McCormick F, Bokoch GM.

Mol Cell Biol. 1990 Jun;10(6):2901-8.

PMID:
2160589
[PubMed - indexed for MEDLINE]
Free PMC Article
18.

Differential regulation of cellular activities by GTPase-activating protein and NF1.

al-Alawi N, Xu G, White R, Clark R, McCormick F, Feramisco JR.

Mol Cell Biol. 1993 Apr;13(4):2497-503.

PMID:
8455625
[PubMed - indexed for MEDLINE]
Free PMC Article
19.

Dominant inhibitory Ras mutants selectively inhibit the activity of either cellular or oncogenic Ras.

Stacey DW, Feig LA, Gibbs JB.

Mol Cell Biol. 1991 Aug;11(8):4053-64.

PMID:
2072908
[PubMed - indexed for MEDLINE]
Free PMC Article
20.

Mutants of Rab3A analogous to oncogenic Ras mutants. Sensitivity to Rab3A-GTPase activating protein and Rab3A-guanine nucleotide releasing factor.

Brondyk WH, McKiernan CJ, Burstein ES, Macara IG.

J Biol Chem. 1993 May 5;268(13):9410-5.

PMID:
8387493
[PubMed - indexed for MEDLINE]
Free Article

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