4M1W
 
 | | Crystal Structure of small molecule vinylsulfonamide covalently bound to K-Ras G12C | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, K-Ras GTPase, MAGNESIUM ION, ... | | Authors: | Ostrem, J.M, Peters, U, Sos, M.L, Wells, J.A, Shokat, K.M. | | Deposit date: | 2013-08-04 | | Release date: | 2013-11-27 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.58 Å) | | Cite: | K-Ras(G12C) inhibitors allosterically control GTP affinity and effector interactions.
Nature, 503, 2013
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1PW6
 | | Low Micromolar Small Molecule Inhibitor of IL-2 | | Descriptor: | 2-CYCLOHEXYL-N-(2-{4-[5-(2,3-DICHLORO-PHENYL)-2H-PYRAZOL-3-YL]-PIPERIDIN-1-YL}-2-OXO-ETHYL)-2-GUANIDINO-ACETAMIDE, Interleukin-2, SULFATE ION | | Authors: | Thanos, C.D, Randal, M, Wells, J.A. | | Deposit date: | 2003-06-30 | | Release date: | 2004-01-13 | | Last modified: | 2018-02-14 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Potent small-molecule binding to a dynamic hot spot on IL-2.
J.Am.Chem.Soc., 125, 2003
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1PY2
 | | Structure of a 60 nM Small Molecule Bound to a Hot Spot on IL-2 | | Descriptor: | 5-[2,3-DICHLORO-4-(5-{1-[2-(2-GUANIDINO-4-METHYL-PENTANOYLAMINO)-ACETYL]-PIPERIDIN-4-YL}-1-METHYL-1H-PYRAZOL-3-YL)-PHENOXYMETHYL]-FURAN-2-CARBOXYLIC ACID, Interleukin-2, ZINC ION | | Authors: | Thanos, C.D, Randal, M, Wells, J.A. | | Deposit date: | 2003-07-07 | | Release date: | 2004-01-13 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Potent small-molecule binding to a dynamic hot spot on IL-2.
J.Am.Chem.Soc., 125, 2003
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1QVN
 | | Structure of SP4160 Bound to IL-2 V69A | | Descriptor: | 2-GUANIDINO-4-METHYL-PENTANOIC ACID [2-(4-{5-[4-(4-ACETYLAMINO-BENZYLOXY)-2,3-DICHLORO-PHENYL]-2-METHYL-2H-PYRAZOL-3-YL}-PIPERIDIN-1-YL)-2-OXO-ETHYL]-AMIDE, Interleukin-2, ZINC ION | | Authors: | Thanos, C.D, Delano, W.L, Wells, J.A. | | Deposit date: | 2003-08-28 | | Release date: | 2005-04-05 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Hot-spot mimicry of a cytokine receptor by a small molecule.
Proc.Natl.Acad.Sci.USA, 103, 2006
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4RQK
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4RQV
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4RRV
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1M4B
 | | Crystal Structure of Human Interleukin-2 K43C Covalently Modified at C43 with 2-[2-(2-Cyclohexyl-2-guanidino-acetylamino)-acetylamino]-N-(3-mercapto-propyl)-propionamide | | Descriptor: | 2-[2-(2-CYCLOHEXYL-2-GUANIDINO-ACETYLAMINO)-ACETYLAMINO]-N-(3-MERCAPTO-PROPYL)-PROPIONAMIDE, interleukin-2 | | Authors: | Arkin, M.A, Randal, M, DeLano, W.L, Hyde, J, Luong, T.N, Oslob, J.D, Raphael, D.R, Taylor, L, Wang, J, McDowell, R.S, Wells, J.A, Braisted, A.C. | | Deposit date: | 2002-07-02 | | Release date: | 2002-07-31 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Binding of small molecules to an adaptive
protein-protein interface
Proc.Natl.Acad.Sci.USA, 100, 2003
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1M48
 | | Crystal Structure of Human IL-2 Complexed with (R)-N-[2-[1-(Aminoiminomethyl)-3-piperidinyl]-1-oxoethyl]-4-(phenylethynyl)-L-phenylalanine methyl ester | | Descriptor: | 2-[3-METHYL-4-(N-METHYL-GUANIDINO)-BUTYRYLAMINO]-3-(4-PHENYLETHYNYL-PHENYL)-PROPIONIC ACID METHYL ESTER, interleukin-2 | | Authors: | Arkin, M.A, Randal, M, DeLano, W.L, Hyde, J, Luong, T.N, Oslob, J.D, Raphael, D.R, Taylor, L, Wang, J, McDowell, R.S, Wells, J.A, Braisted, A.C. | | Deposit date: | 2002-07-02 | | Release date: | 2002-07-31 | | Last modified: | 2017-10-11 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Binding of small molecules to an adaptive
protein-protein interface
Proc.Natl.Acad.Sci.USA, 100, 2003
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1M4C
 | | Crystal Structure of Human Interleukin-2 | | Descriptor: | interleukin-2 | | Authors: | Arkin, M.A, Randal, M, DeLano, W.L, Hyde, J, Luong, T.N, Oslob, J.D, Raphael, D.R, Taylor, L, Wang, J, McDowell, R.S, Wells, J.A, Braisted, A.C. | | Deposit date: | 2002-07-02 | | Release date: | 2002-07-31 | | Last modified: | 2017-10-11 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Binding of small molecules to an adaptive
protein-protein interface
Proc.Natl.Acad.Sci.USA, 100, 2003
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1M4A
 | | Crystal Structure of Human Interleukin-2 Y31C Covalently Modified at C31 with (1H-Indol-3-yl)-(2-mercapto-ethoxyimino)-acetic acid | | Descriptor: | (1H-INDOL-3-YL)-(2-MERCAPTO-ETHOXYIMINO)-ACETIC ACID, GLYCEROL, interleukin-2 | | Authors: | Arkin, M.A, Randal, M, DeLano, W.L, Hyde, J, Luong, T.N, Oslob, J.D, Raphael, D.R, Taylor, L, Wang, J, McDowell, R.S, Wells, J.A, Braisted, A.C. | | Deposit date: | 2002-07-02 | | Release date: | 2002-07-31 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Binding of small molecules to an adaptive
protein-protein interface
Proc.Natl.Acad.Sci.USA, 100, 2003
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1M49
 | | Crystal Structure of Human Interleukin-2 Complexed with SP-1985 | | Descriptor: | 2-[2-(1-CARBAMIMIDOYL-PIPERIDIN-3-YL)-ACETYLAMINO]-3-{4-[2-(3-OXALYL-1H-INDOL-7-YL)ETHYL]-PHENYL}-PROPIONIC ACID METHYL ESTER, interleukin-2 | | Authors: | Arkin, M.A, Randal, M, DeLano, W.L, Hyde, J, Luong, T.N, Oslob, J.D, Raphael, D.R, Taylor, L, Wang, J, McDowell, R.S, Wells, J.A, Braisted, A.C. | | Deposit date: | 2002-07-02 | | Release date: | 2002-07-31 | | Last modified: | 2017-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Binding of small molecules to an adaptive
protein-protein interface
Proc.Natl.Acad.Sci.USA, 100, 2003
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