4E8U
 
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4NHA
 | | Structure of human Dicer Platform-PAZ-Connector Helix cassette in complex with 16-mer siRNA having 5'-p and UU-3' ends (3.4 Angstrom resolution) | | Descriptor: | 5'-R(P*GP*CP*GP*UP*UP*GP*GP*CP*CP*AP*AP*CP*GP*CP*UP*U)-3', Endoribonuclease Dicer | | Authors: | Simanshu, D.K, Tian, Y, Ma, J.-B, Patel, D.J. | | Deposit date: | 2013-11-04 | | Release date: | 2014-03-05 | | Last modified: | 2018-01-24 | | Method: | X-RAY DIFFRACTION (3.401 Å) | | Cite: | A Phosphate-Binding Pocket within the Platform-PAZ-Connector Helix Cassette of Human Dicer.
Mol.Cell, 53, 2014
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4NGC
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4NGG
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4NH6
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4NGF
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4NGB
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4NH3
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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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7TVG
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7TVF
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8EBZ
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8EQ5
 | | Crystal structure of the N-terminal kinase domain of RSK2 in complex with SPRED2 (131-160) | | Descriptor: | 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-alpha-L-mannopyranoside, Ribosomal protein S6 kinase alpha-3, Sprouty-related, ... | | Authors: | Bonsor, D.A, Lopez, J, McCormick, F, Simanshu, D.K. | | Deposit date: | 2022-10-07 | | Release date: | 2023-04-26 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The ribosomal S6 kinase 2 (RSK2)-SPRED2 complex regulates the phosphorylation of RSK substrates and MAPK signaling.
J.Biol.Chem., 299, 2023
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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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6CU6
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6OB2
 | | Crystal structure of wild-type KRAS (GMPPNP-bound) in complex with GAP-related domain (GRD) of neurofibromin (NF1) | | Descriptor: | CHLORIDE ION, GLYCEROL, GTPase KRas, ... | | Authors: | Tran, T.H, Dharmaiah, S, Simanshu, D.K. | | Deposit date: | 2019-03-19 | | Release date: | 2019-10-16 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.845 Å) | | Cite: | KRAS G13D sensitivity to neurofibromin-mediated GTP hydrolysis.
Proc.Natl.Acad.Sci.USA, 116, 2019
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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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6PQ3
 | | Crystal structure of GDP-bound KRAS with ten residues long internal tandem duplication in the switch II region | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Dharmaiah, S, Chan, A.H, Tran, T.H, Simanshu, D.K. | | Deposit date: | 2019-07-08 | | Release date: | 2020-05-20 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | RASinternal tandem duplication disrupts GTPase-activating protein (GAP) binding to activate oncogenic signaling.
J.Biol.Chem., 295, 2020
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2Z6R
 | | Crystal structure of Lys49 to Arg mutant of Diphthine synthase | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, GLYCEROL, S-ADENOSYL-L-HOMOCYSTEINE, ... | | Authors: | Mizutani, H, Matsuura, Y, Krishna Swamy, B.S, Simanshu, D.K, Murthy, M.R.N, Kunishima, N. | | Deposit date: | 2007-08-08 | | Release date: | 2007-08-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal structure of diphthine synthase from Pyrococcus horikoshii OT3
To be Published
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6V65
 | | Crystal structure of KRAS(GMPPNP)-NF1(GRD)-SPRED1 complex | | Descriptor: | FORMIC ACID, GTPase KRas, MAGNESIUM ION, ... | | Authors: | Yan, W, Simanshu, D.K. | | Deposit date: | 2019-12-04 | | Release date: | 2020-07-15 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.763 Å) | | Cite: | Structural Insights into the SPRED1-Neurofibromin-KRAS Complex and Disruption of SPRED1-Neurofibromin Interaction by Oncogenic EGFR.
Cell Rep, 32, 2020
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6V6F
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8U1N
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8U1M
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8T71
 | | Crystal Structure of WT KRAS4a with bound GDP and Mg ion | | Descriptor: | GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION | | Authors: | Tran, T.H, Whitley, M.J, Dharmaiah, S, Simanshu, D.K. | | Deposit date: | 2023-06-19 | | Release date: | 2024-02-14 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Comparative analysis of KRAS4a and KRAS4b splice variants reveals distinctive structural and functional properties.
Sci Adv, 10, 2024
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