7MDP
 
 | | KRas G12C in complex with G-2897 | | Descriptor: | 1,2-ETHANEDIOL, 2,5,8,11,14,17-HEXAOXANONADECAN-19-OL, 4-(trifluoromethyl)-1,3-benzothiazol-2-amine, ... | | Authors: | Oh, A, Frank, Y, Wang, W. | | Deposit date: | 2021-04-05 | | Release date: | 2022-03-16 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Conformation-locking antibodies for the discovery and characterization of KRAS inhibitors.
Nat.Biotechnol., 40, 2022
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7SCX
 | | KRAS full-length G12V in complex with RGL1 Ras association domain | | Descriptor: | 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE, Isoform 2B of GTPase KRas, MAGNESIUM ION, ... | | Authors: | Eves, B.J, Kuntz, D.A, Ikura, M, Marshall, C.B. | | Deposit date: | 2021-09-29 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Structures of RGL1 RAS-Association Domain in Complex with KRAS and the Oncogenic G12V Mutant.
J.Mol.Biol., 434, 2022
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6FA1
 | | Antibody derived (Abd-4) small molecule binding to KRAS. | | Descriptor: | 2-[4-[[(3~{R})-2,3-dihydro-1,4-benzodioxin-3-yl]methylcarbamoyl]phenoxy]ethyl-dimethyl-azanium, GTPase KRas, MAGNESIUM ION, ... | | Authors: | Quevedo, C.E, Cruz-Migoni, A, Ehebauer, M.T, Carr, S.B, Phillips, S.V.E, Rabbitts, T.H. | | Deposit date: | 2017-12-15 | | Release date: | 2018-08-22 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Small molecule inhibitors of RAS-effector protein interactions derived using an intracellular antibody fragment.
Nat Commun, 9, 2018
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6GOF
 | | KRAS full length G12D GPPNHP | | Descriptor: | GTPase KRas, MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | | Authors: | Cruz-Migoni, A, Quevedo, C.E, Carr, S.B, Ehebauer, M.T, Phillips, S.V.E, Rabbitts, T.H. | | Deposit date: | 2018-06-01 | | Release date: | 2019-02-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Structure-based development of new RAS-effector inhibitors from a combination of active and inactive RAS-binding compounds.
Proc. Natl. Acad. Sci. U.S.A., 116, 2019
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7SCW
 | | KRAS full length wild-type in complex with RGL1 Ras association domain | | Descriptor: | 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE, Isoform 2B of GTPase KRas, MAGNESIUM ION, ... | | Authors: | Eves, B.J, Kuntz, D.A, Ikura, M, Marshall, C.B. | | Deposit date: | 2021-09-29 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Structures of RGL1 RAS-Association Domain in Complex with KRAS and the Oncogenic G12V Mutant.
J.Mol.Biol., 434, 2022
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5V9L
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4WA7
 | | Crystal Structure of a GDP-bound Q61L Oncogenic Mutant of Human GT- Pase KRas | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION | | Authors: | Hunter, J.C, Manandhar, A, Gurbani, D, Chen, Z, Westover, K.D. | | Deposit date: | 2014-08-28 | | Release date: | 2015-06-10 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.986 Å) | | Cite: | Biochemical and Structural Analysis of Common Cancer-Associated KRAS Mutations.
Mol Cancer Res., 13, 2015
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7TLE
 | | Crystal Structure of small molecule beta-lactone 1 covalently bound to K-Ras(G12S) | | Descriptor: | (3R,4R)-1-[7-(8-chloronaphthalen-1-yl)-2-{[(2S)-1-methylpyrrolidin-2-yl]methoxy}-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl]-3-hydroxypiperidine-4-carbaldehyde, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Ziyang, Z, Guiley, K.Z, Shokat, K.M. | | Deposit date: | 2022-01-18 | | Release date: | 2022-08-03 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.98716748 Å) | | Cite: | Chemical acylation of an acquired serine suppresses oncogenic signaling of K-Ras(G12S).
Nat.Chem.Biol., 18, 2022
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7EWB
 | | GDP-bound KRAS G12D in complex with TH-Z835 | | Descriptor: | 4-[(1~{S},5~{R})-3,8-diazabicyclo[3.2.1]octan-3-yl]-7-(8-methylnaphthalen-1-yl)-2-[[(2~{S})-1-methylpyrrolidin-2-yl]methoxy]-6,8-dihydro-5~{H}-pyrido[3,4-d]pyrimidine, GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, ... | | Authors: | Shen, P, Yang, Y, Yang, Y, Zhang, L, Chen, C.-C, Guo, R.-T. | | Deposit date: | 2021-05-25 | | Release date: | 2021-12-29 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | KRAS(G12D) can be targeted by potent inhibitors via formation of salt bridge.
Cell Discov, 8, 2022
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5VQ6
 | | Crystal structure of human WT-KRAS in complex with GTP-gamma-S | | Descriptor: | 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE, GTPase KRas, MAGNESIUM ION | | Authors: | Xu, S, Long, B, Boris, G, Ni, S, Kennedy, M.A. | | Deposit date: | 2017-05-08 | | Release date: | 2017-12-06 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Structural insight into the rearrangement of the switch I region in GTP-bound G12A K-Ras.
Acta Crystallogr D Struct Biol, 73, 2017
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1D8D
 | | CO-CRYSTAL STRUCTURE OF RAT PROTEIN FARNESYLTRANSFERASE COMPLEXED WITH A K-RAS4B PEPTIDE SUBSTRATE AND FPP ANALOG AT 2.0A RESOLUTION | | Descriptor: | ACETATE ION, K-RAS4B PEPTIDE SUBSTRATE, ZINC ION, ... | | Authors: | Long, S.B, Casey, P.J, Beese, L.S. | | Deposit date: | 1999-10-22 | | Release date: | 2000-02-09 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The basis for K-Ras4B binding specificity to protein farnesyltransferase revealed by 2 A resolution ternary complex structures.
Structure Fold.Des., 8, 2000
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4EPT
 | | Discovery of Small Molecules that Bind to K-Ras and Inhibit Sos-mediated Activation | | Descriptor: | (2-hydroxyphenyl)(pyrrolidin-1-yl)methanethione, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Sun, Q, Burke, J.P, Phan, J, Burns, M.C, Olejniczak, E.T, Waterson, A.G, Lee, T, Rossanese, O.W, Fesik, S.W. | | Deposit date: | 2012-04-17 | | Release date: | 2012-05-23 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discovery of Small Molecules that Bind to K-Ras and Inhibit Sos-Mediated Activation.
Angew.Chem.Int.Ed.Engl., 51, 2012
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8CPR
 | | G13D mutant of KRAS4b (2-169) bound to GDP with the switch-I in fully open conformation crystallized in sodium potassium phosphate buffer | | Descriptor: | GTPase KRas, N-terminally processed, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Moche, M, Jungholm, O, Strandback, E, Ampah-Korsah, H, Nyman, T, Orwar, O. | | Deposit date: | 2023-03-03 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A G13D open-state-selective anti-KRAS antibody shows in vivo anti-cancer activity
To Be Published
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6O36
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8STM
 | | Crystal structure of KRAS-G75A mutant, GDP-bound | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION | | Authors: | Tran, T.H, Dharmaiah, S, Simanshu, D.K. | | Deposit date: | 2023-05-10 | | Release date: | 2023-08-23 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Allosteric Regulation of Switch-II Domain Controls KRAS Oncogenicity.
Cancer Res., 83, 2023
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5VPY
 | | Crystal structure of human KRAS G12A mutant in complex with GppNHp | | Descriptor: | 2-amino-9-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]-alpha-L-xylofuranosyl}-1,9-dihydro-6H-purin-6-one, GTPase KRas, MAGNESIUM ION, ... | | Authors: | Xu, S, Long, B, Boris, G, Ni, S, Kennedy, M.A. | | Deposit date: | 2017-05-06 | | Release date: | 2017-12-06 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural insight into the rearrangement of the switch I region in GTP-bound G12A K-Ras.
Acta Crystallogr D Struct Biol, 73, 2017
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7RP3
 | | Crystal structure of GNE-1952 alkylated KRAS G12C in complex with 2H11 CLAMP | | Descriptor: | 1,2-ETHANEDIOL, 1-[4-[6-chloranyl-7-(5-methyl-1~{H}-indazol-4-yl)quinazolin-4-yl]piperazin-1-yl]propan-1-one, GLYCEROL, ... | | Authors: | Oh, A, Tam, C, Wang, W. | | Deposit date: | 2021-08-03 | | Release date: | 2022-03-16 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Conformation-locking antibodies for the discovery and characterization of KRAS inhibitors.
Nat.Biotechnol., 40, 2022
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5TB5
 | | Crystal structure of full-length farnesylated and methylated KRAS4b in complex with PDE-delta (crystal form I - with partially disordered hypervariable region) | | Descriptor: | 1,2-ETHANEDIOL, FARNESYL, GTPase KRas, ... | | Authors: | Dharmaiah, S, Tran, T.H, Simanshu, D.K. | | Deposit date: | 2016-09-11 | | Release date: | 2016-11-02 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural basis of recognition of farnesylated and methylated KRAS4b by PDE delta.
Proc.Natl.Acad.Sci.USA, 113, 2016
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4EPR
 | | Discovery of Small Molecules that Bind to K-Ras and Inhibit Sos-Mediated Activation. | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION | | Authors: | Sun, Q, Burke, J.P, Phan, J, Burns, M.C, Olejniczak, E.T, Waterson, A.G, Lee, T, Rossanese, O.W, Fesik, S.W. | | Deposit date: | 2012-04-17 | | Release date: | 2012-05-23 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discovery of Small Molecules that Bind to K-Ras and Inhibit Sos-Mediated Activation.
Angew.Chem.Int.Ed.Engl., 51, 2012
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8EPW
 | | Crystal Structure of KRAS4b-G13D (GMPPNP-bound) in complex with RAS-binding domain (RBD) of RAF1/CRAF | | Descriptor: | GTPase KRas, MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER, ... | | Authors: | Tran, T.H, Chan, A.H, Dharmaiah, S, Simanshu, D.K. | | Deposit date: | 2022-10-06 | | Release date: | 2023-06-07 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Reduced dynamic complexity allows structure elucidation of an excited state of KRAS G13D .
Commun Biol, 6, 2023
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6BP1
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7A1Y
 | | KRASG12C GDP form in complex with Cpd2 | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Mathieu, M, Steier, V. | | Deposit date: | 2020-08-14 | | Release date: | 2021-10-13 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.004 Å) | | Cite: | KRAS G12C fragment screening renders new binding pockets.
Small Gtpases, 13, 2022
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6FA4
 | | Antibody derived (Abd-7) small molecule binding to KRAS. | | Descriptor: | 6-(2,3-dihydro-1,4-benzodioxin-5-yl)-~{N}-[4-[(dimethylamino)methyl]phenyl]-2-methoxy-pyridin-3-amine, GTPase KRas, MAGNESIUM ION, ... | | Authors: | Quevedo, C.E, Cruz-Migoni, A, Ehebauer, M.T, Carr, S.B, Phillips, S.V.E, Rabbitts, T.H. | | Deposit date: | 2017-12-15 | | Release date: | 2018-08-22 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | Small molecule inhibitors of RAS-effector protein interactions derived using an intracellular antibody fragment.
Nat Commun, 9, 2018
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8STN
 | | Crystal structure of KRAS-G12D/G75A mutant, GDP-bound | | Descriptor: | CHLORIDE ION, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Tran, T.H, Dharmaiah, S, Simanshu, D.K. | | Deposit date: | 2023-05-10 | | Release date: | 2023-08-23 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Allosteric Regulation of Switch-II Domain Controls KRAS Oncogenicity.
Cancer Res., 83, 2023
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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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