4DSO
 
 | | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity | | Descriptor: | 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE, BENZAMIDINE, GLYCEROL, ... | | Authors: | Oh, A, Maurer, T, Garrenton, L.S, Pitts, K, Anderson, D.J, Skelton, N.J, Fauber, B.P, Pan, B, Malek, S, Stokoe, D, Ludlam, M, Bowman, K.K, Wu, J, Giannetti, A.M, Starovasnik, M.A, Mellman, I, Jackson, P.K, Ruldolph, J, Fang, G, Wang, W. | | Deposit date: | 2012-02-19 | | Release date: | 2012-04-04 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity.
Proc.Natl.Acad.Sci.USA, 109, 2012
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4DSU
 | | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity | | Descriptor: | BENZIMIDAZOLE, GTPase KRas, isoform 2B, ... | | Authors: | Oh, A, Maurer, T, Garrenton, L.S, Pitts, K, Anderson, D.J, Skelton, N.J, Fauber, B.P, Pan, B, Malek, S, Stokoe, D, Ludlam, M, Bowman, K.K, Wu, J, Giannetti, A.M, Starovasnik, M.A, Mellman, I, Jackson, P.K, Ruldolph, J, Fang, G, Wang, W. | | Deposit date: | 2012-02-19 | | Release date: | 2012-04-04 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity.
Proc.Natl.Acad.Sci.USA, 109, 2012
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4DLU
 | | H-Ras Set 1 Ca(OAc)2, on | | Descriptor: | ACETATE ION, CALCIUM ION, GTPase HRas, ... | | Authors: | Holzapfel, G, Mattos, C. | | Deposit date: | 2012-02-06 | | Release date: | 2012-08-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Shift in the Equilibrium between On and Off States of the Allosteric Switch in Ras-GppNHp Affected by Small Molecules and Bulk Solvent Composition.
Biochemistry, 51, 2012
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4DST
 | | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity | | Descriptor: | 1,2-ETHANEDIOL, 2-(4,6-dichloro-2-methyl-1H-indol-3-yl)ethanamine, ACETATE ION, ... | | Authors: | Oh, A, Maurer, T, Garrenton, L.S, Pitts, K, Anderson, D.J, Skelton, N.J, Fauber, B.P, Pan, B, Malek, S, Stokoe, D, Ludlam, M, Bowman, K.K, Wu, J, Giannetti, A.M, Starovasnik, M.A, Mellman, I, Jackson, P.K, Ruldolph, J, Fang, G, Wang, W. | | Deposit date: | 2012-02-19 | | Release date: | 2012-04-04 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity.
Proc.Natl.Acad.Sci.USA, 109, 2012
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4DLS
 | | H-Ras Set 1 CaCl2 'Mixed' | | Descriptor: | CALCIUM ION, GTPase HRas, MAGNESIUM ION, ... | | Authors: | Holzapfel, G, Mattos, C. | | Deposit date: | 2012-02-06 | | Release date: | 2012-08-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.819 Å) | | Cite: | Shift in the Equilibrium between On and Off States of the Allosteric Switch in Ras-GppNHp Affected by Small Molecules and Bulk Solvent Composition.
Biochemistry, 51, 2012
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4DSN
 | | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity | | Descriptor: | 1,2-ETHANEDIOL, GTPase KRas, isoform 2B, ... | | Authors: | Oh, A, Maurer, T, Garrenton, L.S, Pitts, K, Anderson, D.J, Skelton, N.J, Fauber, B.P, Pan, B, Malek, S, Stokoe, D, Ludlam, M, Bowman, K.K, Wu, J, Giannetti, A.M, Starovasnik, M.A, Mellman, I, Jackson, P.K, Ruldolph, J, Fang, G, Wang, W. | | Deposit date: | 2012-02-19 | | Release date: | 2012-04-25 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Small-molecule ligands bind to a distinct pocket in Ras and inhibit SOS-mediated nucleotide exchange activity.
Proc.Natl.Acad.Sci.USA, 109, 2012
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4DID
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4DLZ
 | | H-Ras Set 2 Ca(OAc)2/DTE, ordered off | | Descriptor: | (2R,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL, CALCIUM ION, GTPase HRas, ... | | Authors: | Holzapfel, G, Mattos, C. | | Deposit date: | 2012-02-06 | | Release date: | 2012-08-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.662 Å) | | Cite: | Shift in the Equilibrium between On and Off States of the Allosteric Switch in Ras-GppNHp Affected by Small Molecules and Bulk Solvent Composition.
Biochemistry, 51, 2012
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4DLR
 | | H-Ras PEG 400/Ca(OAc)2, ordered off | | Descriptor: | (2R,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL, CALCIUM ION, GTPase HRas, ... | | Authors: | Holzapfel, G, Mattos, C. | | Deposit date: | 2012-02-06 | | Release date: | 2012-08-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.319 Å) | | Cite: | Shift in the Equilibrium between On and Off States of the Allosteric Switch in Ras-GppNHp Affected by Small Molecules and Bulk Solvent Composition.
Biochemistry, 51, 2012
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4DLY
 | | Set 1 CaCl2/DTT, ordered off | | Descriptor: | 2,3-DIHYDROXY-1,4-DITHIOBUTANE, CALCIUM ION, GTPase HRas, ... | | Authors: | Holzapfel, G, Mattos, C. | | Deposit date: | 2012-02-06 | | Release date: | 2012-08-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.57 Å) | | Cite: | Shift in the Equilibrium between On and Off States of the Allosteric Switch in Ras-GppNHp Affected by Small Molecules and Bulk Solvent Composition.
Biochemistry, 51, 2012
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6P0K
 | | Crystal structure of GDP-bound human RalA in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 4-[(6-chloropyridin-2-yl)sulfamoyl]benzene-1-sulfonic acid, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Ghozayel, M.K, Xu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6P0O
 | | Crystal structure of GDP-bound human RalA | | Descriptor: | CALCIUM ION, GUANOSINE-5'-DIPHOSPHATE, Ras-related protein Ral-A | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Ghozayel, M.K, Xu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6P0N
 | | Crystal structure of GDP-bound human RalA in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 4-[(6-fluoropyridin-2-yl)sulfamoyl]benzene-1-sulfonic acid, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Ghozayel, M.K, Xu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6P0Z
 | | Crystal structure of N-acetylated KRAS (2-169) bound to GDP and Mg | | Descriptor: | ACETYL GROUP, DI(HYDROXYETHYL)ETHER, GTPase KRas, ... | | Authors: | Dharmaiah, S, Tran, T.H, Yan, W, Simanshu, D.K. | | Deposit date: | 2019-05-17 | | Release date: | 2019-07-31 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.011 Å) | | Cite: | Structures of N-terminally processed KRAS provide insight into the role of N-acetylation.
Sci Rep, 9, 2019
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6P8Z
 | | Crystal structure of human KRAS G12C covalently bound to an acryloylazetidine acetamide inhibitor | | Descriptor: | 2-[5-chloro-2-cyclopropyl-3-(5-methoxy-3,4-dihydroisoquinoline-2(1H)-carbonyl)-7-methyl-1H-indol-1-yl]-N-(1-propanoylazetidin-3-yl)acetamide, CALCIUM ION, GTPase KRas, ... | | Authors: | Mohr, C. | | Deposit date: | 2019-06-08 | | Release date: | 2019-08-28 | | Last modified: | 2019-10-02 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Discovery ofN-(1-Acryloylazetidin-3-yl)-2-(1H-indol-1-yl)acetamides as Covalent Inhibitors of KRASG12C.
Acs Med.Chem.Lett., 10, 2019
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6P0M
 | | Crystal structure of GDP-bound human RalA in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 4-[(3-chloropyridin-2-yl)sulfamoyl]benzene-1-sulfonic acid, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Ghozayel, M.K, Xu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6P0J
 | | Crystal structure of GDP-bound human RalA | | Descriptor: | CALCIUM ION, GUANOSINE-5'-DIPHOSPHATE, Ras-related protein Ral-A | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.31 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6PGO
 | | Crystal structure of human KRAS G12C covalently bound to a phthalazine inhibitor | | Descriptor: | 1-{4-[7-chloro-6-(2-fluoro-6-hydroxyphenyl)-4-phenylphthalazin-1-yl]piperazin-1-yl}propan-1-one, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Mohr, C. | | Deposit date: | 2019-06-24 | | Release date: | 2019-12-25 | | Last modified: | 2020-01-22 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery of a Covalent Inhibitor of KRASG12C(AMG 510) for the Treatment of Solid Tumors.
J.Med.Chem., 63, 2020
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6P0I
 | | Crystal structure of GDP-bound human RalA in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 1,2-ETHANEDIOL, 4-[(5-methoxypyridin-3-yl)sulfamoyl]benzene-1-sulfonic acid, ACETATE ION, ... | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Ghozayel, M.K, Xu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.18 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6P0L
 | | Crystal structure of GDP-bound human RalA in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 4-[(2-methoxypyridin-3-yl)sulfamoyl]benzene-1-sulfonic acid, CALCIUM ION, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Bum-Erdene, K, Gonzalez-Gutierrez, G, Liu, D, Ghozayel, M.K, Xu, D, Meroueh, S.O. | | Deposit date: | 2019-05-17 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Small-molecule covalent bond formation at tyrosine creates a binding site and inhibits activation of Ral GTPases.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6P8W
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6PGP
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3CBQ
 | | Crystal structure of the human REM2 GTPase with bound GDP | | Descriptor: | 1,2-ETHANEDIOL, GTP-binding protein REM 2, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Nedyalkova, L, Shen, Y, Tong, Y, Tempel, W, MacKenzie, F, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Weigelt, J, Bochkarev, A, Park, H, Structural Genomics Consortium (SGC) | | Deposit date: | 2008-02-22 | | Release date: | 2008-03-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.82 Å) | | Cite: | Crystal structure of the human REM2 GTPase with bound GDP.
To be Published
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3CF6
 | | Structure of Epac2 in complex with cyclic-AMP and Rap | | Descriptor: | 6-(6-AMINO-PURIN-9-YL)-2-THIOXO-TETRAHYDRO-2-FURO[3,2-D][1,3,2]DIOXAPHOSPHININE-2,7-DIOL, Rap guanine nucleotide exchange factor (GEF) 4, Ras-related protein Rap-1b, ... | | Authors: | Rehmann, H, Arias-Palomo, E, Hadders, M.A, Schwede, F, Llorca, O, Bos, J.L. | | Deposit date: | 2008-03-02 | | Release date: | 2008-07-29 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure of Epac2 in complex with a cyclic AMP analogue and RAP1B
Nature, 455, 2008
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4XVQ
 | | H-Ras Y137E | | Descriptor: | GLYCEROL, GTPase HRas, MAGNESIUM ION, ... | | Authors: | Johnson, C.W, Mattos, C. | | Deposit date: | 2015-01-27 | | Release date: | 2015-06-17 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.887 Å) | | Cite: | Tyrosine phosphorylation of RAS by ABL allosterically enhances effector binding.
Faseb J., 29, 2015
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