5O2S
 
 | | Human KRAS in complex with darpin K27 | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Debreczeni, J.E, Guillard, S, Kolasinska-Zwierz, P, Breed, J, Zhang, J, Bery, N, Marwood, R, Tart, J, Stocki, P, Mistry, B, Phillips, C, Rabbitts, T, Jackson, R, Minter, R. | | Deposit date: | 2017-05-22 | | Release date: | 2017-07-26 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (3.22 Å) | | Cite: | Structural and functional characterization of a DARPin which inhibits Ras nucleotide exchange.
Nat Commun, 8, 2017
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5OCG
 | | Discovery of small molecules binding to KRAS via high affinity antibody fragment competition method. | | Descriptor: | DI(HYDROXYETHYL)ETHER, GLYCEROL, GTPase KRas, ... | | Authors: | Cruz-Migoni, A, Ehebauer, M.T, Phillips, S.E.V, Quevedo, C.E, Rabbitts, T.H. | | Deposit date: | 2017-06-30 | | Release date: | 2018-08-22 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Small molecule inhibitors of RAS-effector protein interactions derived using an intracellular antibody fragment.
Nat Commun, 9, 2018
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5O2T
 | | Human KRAS in complex with darpin K27 | | Descriptor: | 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE, GTPase KRas, MAGNESIUM ION, ... | | Authors: | Debreczeni, J.E, Guillard, S, Kolasinska-Zwierz, P, Breed, J, Zhang, J, Bery, N, Marwood, R, Tart, J, Stocki, P, Mistry, B, Phillips, C, Rabbitts, T, Jackson, R, Minter, R. | | Deposit date: | 2017-05-22 | | Release date: | 2017-07-26 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.19 Å) | | Cite: | Structural and functional characterization of a DARPin which inhibits Ras nucleotide exchange.
Nat Commun, 8, 2017
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7W5R
 | | KRAS G12V and peptide complex | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, LEU-TYR-ASP-VAL-ALA, ... | | Authors: | Kim, H.J, Han, C.W, Jang, S.B. | | Deposit date: | 2021-11-30 | | Release date: | 2022-12-07 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.87 Å) | | Cite: | Structural basis of the oncogenic KRAS mutant and GJ101 complex.
Biochem.Biophys.Res.Commun., 641, 2023
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7WZC
 | | An open conformation Form2 of switch II for RhoA GDP-bound state | | Descriptor: | GLYCEROL, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Jiang, H, Luo, C. | | Deposit date: | 2022-02-17 | | Release date: | 2023-02-22 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.79944921 Å) | | Cite: | A RhoA structure with switch II flipped outward revealed the conformational dynamics of switch II region.
J.Struct.Biol., 215, 2023
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7WZA
 | | An open conformation Form 1 of switch II for RhoA | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Transforming protein RhoA | | Authors: | Jiang, H, Luo, C. | | Deposit date: | 2022-02-17 | | Release date: | 2023-02-22 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.50028777 Å) | | Cite: | A RhoA structure with switch II flipped outward revealed the conformational dynamics of switch II region.
J.Struct.Biol., 215, 2023
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7XKJ
 | | Kras-G12D-GDP-MRTX1133 by FIB-MicroED | | Descriptor: | 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol, GUANOSINE-5'-DIPHOSPHATE, KRAS proto-oncogene, ... | | Authors: | Li, X.M. | | Deposit date: | 2022-04-19 | | Release date: | 2023-08-02 | | Last modified: | 2023-08-16 | | Method: | ELECTRON CRYSTALLOGRAPHY (3 Å) | | Cite: | Kras-G12D-GDP-MRTX1133 by FIB-MicroED
To Be Published
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7XQV
 | | The complex of nanobody Rh57 binding to GTP-bound RhoA active form | | Descriptor: | ALANINE, MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER, ... | | Authors: | Zhang, Y.R, Liu, R, Ding, Y. | | Deposit date: | 2022-05-09 | | Release date: | 2022-07-13 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.76 Å) | | Cite: | Structural insights into the binding of nanobody Rh57 to active RhoA-GTP.
Biochem.Biophys.Res.Commun., 616, 2022
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7YCE
 | | KRas G12C in complex with Compound 7b | | Descriptor: | 1-[7-[6-chloranyl-2-(1-ethylpiperidin-4-yl)oxy-8-fluoranyl-7-(5-methyl-1~{H}-indazol-4-yl)quinazolin-4-yl]-2,7-diazaspiro[3.5]nonan-2-yl]propan-1-one, GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, ... | | Authors: | Amano, Y. | | Deposit date: | 2022-07-01 | | Release date: | 2022-08-10 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Discovery and biological evaluation of 1-{2,7-diazaspiro[3.5]nonan-2-yl}prop-2-en-1-one derivatives as covalent inhibitors of KRAS G12C with favorable metabolic stability and anti-tumor activity.
Bioorg.Med.Chem., 71, 2022
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7YCC
 | | KRas G12C in complex with Compound 5c | | Descriptor: | 1-[7-[6-chloranyl-8-fluoranyl-7-(5-methyl-1~{H}-indazol-4-yl)-2-[(1-methylpiperidin-4-yl)amino]quinazolin-4-yl]-2,7-diazaspiro[3.5]nonan-2-yl]propan-1-one, GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, ... | | Authors: | Amano, Y. | | Deposit date: | 2022-07-01 | | Release date: | 2022-08-10 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | Discovery and biological evaluation of 1-{2,7-diazaspiro[3.5]nonan-2-yl}prop-2-en-1-one derivatives as covalent inhibitors of KRAS G12C with favorable metabolic stability and anti-tumor activity.
Bioorg.Med.Chem., 71, 2022
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7Y4A
 | | Crystal structure of human ELMO1 RBD-RhoG complex | | Descriptor: | Engulfment and cell motility protein 1, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Tsuda, K, Kukimoto-Niino, M, Shirouzu, M. | | Deposit date: | 2022-06-14 | | Release date: | 2023-03-15 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Targeting Ras-binding domain of ELMO1 by computational nanobody design.
Commun Biol, 6, 2023
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7YV1
 | | Human K-Ras G12D (GDP-bound) in complex with cyclic peptide inhibitor LUNA18 and KA30L Fab | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, KA30L Fab H-chain, ... | | Authors: | Irie, M, Fukami, T.A, Matsuo, A, Saka, K, Nishimura, M, Saito, H, Torizawa, T, Tanada, M, Ohta, A. | | Deposit date: | 2022-08-18 | | Release date: | 2023-07-26 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.454 Å) | | Cite: | Validation of a New Methodology to Create Oral Drugs beyond the Rule of 5 for Intracellular Tough Targets.
J.Am.Chem.Soc., 145, 2023
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7YUZ
 | | Human K-Ras G12D (GDP-bound) in complex with cyclic peptide inhibitor AP8784 | | Descriptor: | AP8784, GUANOSINE-5'-DIPHOSPHATE, IODIDE ION, ... | | Authors: | Irie, M, Fukami, T.A, Tanada, M, Ohta, A, Torizawa, T. | | Deposit date: | 2022-08-18 | | Release date: | 2023-07-26 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.878 Å) | | Cite: | Validation of a New Methodology to Create Oral Drugs beyond the Rule of 5 for Intracellular Tough Targets.
J.Am.Chem.Soc., 145, 2023
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8PIY
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8QUG
 | | KRAS-G12C in Complex with Compound 1 | | Descriptor: | (4S)-2-azanyl-4-methyl-4-[3-[2-[(2S)-2-methyl-1,4-diazepan-1-yl]pyrimidin-4-yl]-1,2,4-oxadiazol-5-yl]-6,7-dihydro-5H-1-benzothiophene-3-carbonitrile, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Fischer, G, Kratochvil, B. | | Deposit date: | 2023-10-16 | | Release date: | 2023-12-06 | | Last modified: | 2024-09-11 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | Targeting cancer with small molecule pan-KRAS degraders
Science, 2024
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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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4XVR
 | | H-Ras Y137F | | Descriptor: | CALCIUM ION, 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 (2.031 Å) | | Cite: | Tyrosine phosphorylation of RAS by ABL allosterically enhances effector binding.
Faseb J., 29, 2015
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4Z8Y
 | | Crystal structure of Rab GTPase Sec4p mutant - S29V | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Ras-related protein SEC4, ... | | Authors: | Rinadi, F.C, Collins, R.N. | | Deposit date: | 2015-04-09 | | Release date: | 2015-10-14 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | New insights into the molecular mechanism of the Rab GTPase Sec4p activation.
Bmc Struct.Biol., 15, 2015
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8S8C
 | | Structure of Kras in complex with inhibitor MK-1084 | | Descriptor: | (5aSa,17aRa)- 20-Chloro-2-[(2S,5R)-2,5-dimethyl-4-(prop-2-enoyl)piperazin-1-yl]-14,17-difluoro-6-(propan-2-yl)-11,12-dihydro-4H-1,18-(ethanediylidene)pyrido[4,3-e]pyrimido[1,6-g][1,4,7,9]benzodioxadiazacyclododecin-4-one, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Day, P.J, Cleasby, A. | | Deposit date: | 2024-03-06 | | Release date: | 2024-07-10 | | Last modified: | 2024-07-24 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Discovery of MK-1084: An Orally Bioavailable and Low-Dose KRAS G12C Inhibitor.
J.Med.Chem., 67, 2024
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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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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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5A0F
 | | Crystal structure of Yersinia Afp18-modified RhoA | | Descriptor: | 2-acetamido-2-deoxy-alpha-D-glucopyranose, GUANOSINE-5'-DIPHOSPHATE, SULFATE ION, ... | | Authors: | Jank, T, Schimpl, M, van Aalten, D.M. | | Deposit date: | 2015-04-20 | | Release date: | 2015-07-22 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Tyrosine glycosylation of Rho by Yersinia toxin impairs blastomere cell behaviour in zebrafish embryos.
Nat Commun, 6, 2015
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6D4G
 | | N-GTPase domain of p190RhoGAP-A | | Descriptor: | GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, Rho GTPase-activating protein 35 | | Authors: | Stiegler, A.L, Boggon, T.J. | | Deposit date: | 2018-04-18 | | Release date: | 2018-09-12 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | The N-Terminal GTPase Domain of p190RhoGAP Proteins Is a PseudoGTPase.
Structure, 26, 2018
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6D71
 | | Crystal Structure of the Human Miro1 N-terminal GTPase bound to GTP | | Descriptor: | GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, Mitochondrial Rho GTPase 1 | | Authors: | Smith, K.P, Focia, P.J, Rice, S.E, Freymann, D.M. | | Deposit date: | 2018-04-23 | | Release date: | 2019-10-09 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.7180779 Å) | | Cite: | Insight into human Miro1/2 domain organization based on the structure of its N-terminal GTPase.
J.Struct.Biol., 212, 2020
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8JGD
 | | GDP-bound KRAS G12C in complex with YK-8S | | Descriptor: | (2~{S})-1-[4-[7-(8-ethynyl-7-fluoranyl-naphthalen-1-yl)-8-fluoranyl-2-[[(2~{R},8~{S})-2-fluoranyl-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]pyrido[4,3-d]pyrimidin-4-yl]piperazin-1-yl]-2-oxidanyl-propan-1-one, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Zhang, Z.M, Wang, R.L. | | Deposit date: | 2023-05-20 | | Release date: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.60037053 Å) | | Cite: | Simultaneous Covalent Modification of K-Ras(G12D) and K-Ras(G12C) with Tunable Oxirane Electrophiles.
J.Am.Chem.Soc., 145, 2023
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