6TTU
 
 | | Ubiquitin Ligation to substrate by a cullin-RING E3 ligase at 3.7A resolution: NEDD8-CUL1-RBX1 N98R-SKP1-monomeric b-TRCP1dD-IkBa-UB~UBE2D2 | | Descriptor: | CYS-LYS-LYS-ALA-ARG-HIS-ASP-SEP-GLY, Cullin-1, E3 ubiquitin-protein ligase RBX1, ... | | Authors: | Baek, K, Prabu, J.R, Schulman, B.A. | | Deposit date: | 2019-12-30 | | Release date: | 2020-02-12 | | Last modified: | 2020-03-04 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | NEDD8 nucleates a multivalent cullin-RING-UBE2D ubiquitin ligation assembly.
Nature, 578, 2020
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4NQK
 | | Structure of an Ubiquitin complex | | Descriptor: | Probable ATP-dependent RNA helicase DDX58, Ubiquitin | | Authors: | Peisley, A, Wu, B, Hur, S. | | Deposit date: | 2013-11-25 | | Release date: | 2014-03-05 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | Structural basis for ubiquitin-mediated antiviral signal activation by RIG-I.
Nature, 509, 2014
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8Q7R
 | | Ubiquitin ligation to substrate by a cullin-RING E3 ligase & Cdc34: NEDD8-CUL2-RBX1-ELOB/C-FEM1C with trapped UBE2R2~donor UB-Sil1 peptide | | Descriptor: | 5-azanyl-1-oxidanyl-pentan-2-one, Cullin-2, E3 ubiquitin-protein ligase RBX1, ... | | Authors: | Liwocha, J, Prabu, J.R, Kleiger, G, Schulman, B.A. | | Deposit date: | 2023-08-16 | | Release date: | 2024-02-21 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.71 Å) | | Cite: | Cullin-RING ligases employ geometrically optimized catalytic partners for substrate targeting.
Mol.Cell, 84, 2024
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8PQL
 | | K48-linked ubiquitin chain formation with a cullin-RING E3 ligase and Cdc34: NEDD8-CUL2-RBX1-ELOB/C-FEM1C with trapped UBE2R2-donor UB-acceptor UB-SIL1 peptide | | Descriptor: | 5-azanylpentan-2-one, Cullin-2, E3 ubiquitin-protein ligase RBX1, ... | | Authors: | Liwocha, J, Prabu, J.R, Kleiger, G, Schulman, B.A. | | Deposit date: | 2023-07-11 | | Release date: | 2024-02-14 | | Last modified: | 2024-04-17 | | Method: | ELECTRON MICROSCOPY (3.76 Å) | | Cite: | Mechanism of millisecond Lys48-linked poly-ubiquitin chain formation by cullin-RING ligases.
Nat.Struct.Mol.Biol., 31, 2024
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5OHM
 | | K33-specific affimer bound to K33 diUb | | Descriptor: | K33-specific affimer, POLYETHYLENE GLYCOL (N=34), Polyubiquitin-C | | Authors: | Michel, M.A, Komander, D. | | Deposit date: | 2017-07-17 | | Release date: | 2017-10-04 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.8 Å) | | Cite: | Ubiquitin Linkage-Specific Affimers Reveal Insights into K6-Linked Ubiquitin Signaling.
Mol. Cell, 68, 2017
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7B5L
 | | Ubiquitin ligation to F-box protein substrates by SCF-RBR E3-E3 super-assembly: NEDD8-CUL1-RBX1-SKP1-SKP2-CKSHS1-Cyclin A-CDK2-p27-UBE2L3~Ub~ARIH1. Transition State 1 | | Descriptor: | 5-azanylpentan-2-one, Cullin-1, Cyclin-A2, ... | | Authors: | Horn-Ghetko, D, Prabu, J.R, Schulman, B.A. | | Deposit date: | 2020-12-04 | | Release date: | 2021-02-10 | | Last modified: | 2021-03-10 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Ubiquitin ligation to F-box protein targets by SCF-RBR E3-E3 super-assembly.
Nature, 590, 2021
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6TNF
 | | Structure of monoubiquitinated FANCD2 in complex with FANCI and DNA | | Descriptor: | DNA (33-MER), FANCD2, Fanconi anemia complementation group I, ... | | Authors: | Alcon, P, Shakeel, S, Passmore, L.A. | | Deposit date: | 2019-12-07 | | Release date: | 2020-02-19 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | FANCD2-FANCI is a clamp stabilized on DNA by monoubiquitination of FANCD2 during DNA repair.
Nat.Struct.Mol.Biol., 27, 2020
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4DDI
 | | Crystal structure of human OTUB1/UbcH5b~Ub/Ub | | Descriptor: | Polyubiquitin-C, Ubiquitin-conjugating enzyme E2 D2, Ubiquitin thioesterase OTUB1 | | Authors: | Juang, Y.C, Sanches, M, Sicheri, F. | | Deposit date: | 2012-01-18 | | Release date: | 2012-02-22 | | Last modified: | 2017-11-15 | | Method: | X-RAY DIFFRACTION (3.802 Å) | | Cite: | OTUB1 Co-opts Lys48-Linked Ubiquitin Recognition to Suppress E2 Enzyme Function.
Mol.Cell, 45, 2012
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6VAF
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7B5M
 | | Ubiquitin ligation to F-box protein substrates by SCF-RBR E3-E3 super-assembly: CUL1-RBX1-SKP1-SKP2-CKSHS1-p27~Ub~ARIH1. Transition State 2 | | Descriptor: | Cullin-1, Cyclin-dependent kinase inhibitor 1B, Cyclin-dependent kinases regulatory subunit 1, ... | | Authors: | Horn-Ghetko, D, Prabu, J.R, Schulman, B.A. | | Deposit date: | 2020-12-05 | | Release date: | 2021-02-17 | | Last modified: | 2021-03-10 | | Method: | ELECTRON MICROSCOPY (3.91 Å) | | Cite: | Ubiquitin ligation to F-box protein targets by SCF-RBR E3-E3 super-assembly.
Nature, 590, 2021
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7TV4
 | | Crystal structure of NEMO CoZi in complex with HOIP NZF1 and linear diubiquitin | | Descriptor: | E3 ubiquitin-protein ligase RNF31, NF-kappa-B essential modulator, Polyubiquitin-C, ... | | Authors: | Rahighi, S, Iyer, M, Oveisi, H. | | Deposit date: | 2022-02-03 | | Release date: | 2022-08-17 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (4.2 Å) | | Cite: | Structural basis for the simultaneous recognition of NEMO and acceptor ubiquitin by the HOIP NZF1 domain.
Sci Rep, 12, 2022
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8B3G
 | | C(N)RL4CSA-UVSSA-E2-ubiquitin complex. | | Descriptor: | Cullin-4A, DNA damage-binding protein 1, DNA excision repair protein ERCC-8, ... | | Authors: | Kokic, G, Cramer, P. | | Deposit date: | 2022-09-16 | | Release date: | 2024-09-04 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structural basis for RNA polymerase II ubiquitylation and inactivation in transcription-coupled repair.
Nat.Struct.Mol.Biol., 31, 2024
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6WJD
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5A5B
 | | Structure of the 26S proteasome-Ubp6 complex | | Descriptor: | 26S PROTEASE REGULATORY SUBUNIT 4 HOMOLOG, 26S PROTEASE REGULATORY SUBUNIT 6A, 26S PROTEASE REGULATORY SUBUNIT 6B HOMOLOG, ... | | Authors: | Aufderheide, A, Beck, F, Stengel, F, Hartwig, M, Schweitzer, A, Pfeifer, G, Goldberg, A.L, Sakata, E, Baumeister, W, Foerster, F. | | Deposit date: | 2015-06-17 | | Release date: | 2015-07-22 | | Last modified: | 2017-08-30 | | Method: | ELECTRON MICROSCOPY (9.5 Å) | | Cite: | Structural Characterization of the Interaction of Ubp6 with the 26S Proteasome.
Proc.Natl.Acad.Sci.USA, 112, 2015
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2MCN
 | | Distinct ubiquitin binding modes exhibited by SH3 domains: molecular determinants and functional implications | | Descriptor: | CD2-associated protein, Ubiquitin | | Authors: | Ortega-Roldan, J, Salmon, L, Azuaga, A, Blackledge, M, Van Nuland, N. | | Deposit date: | 2013-08-22 | | Release date: | 2014-02-05 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Distinct ubiquitin binding modes exhibited by SH3 domains: molecular determinants and functional implications.
Plos One, 8, 2013
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2MJ5
 | | Structure of the UBA Domain of Human NBR1 in Complex with Ubiquitin | | Descriptor: | Next to BRCA1 gene 1 protein, Polyubiquitin-C | | Authors: | Walinda, E, Morimoto, D, Sugase, K, Komatsu, M, Tochio, H, Shirakawa, M. | | Deposit date: | 2013-12-25 | | Release date: | 2014-04-09 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the ubiquitin-associated (UBA) domain of human autophagy receptor NBR1 and its interaction with ubiquitin and polyubiquitin.
J.Biol.Chem., 289, 2014
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2Z59
 | | Complex Structures of Mouse Rpn13 (22-130aa) and ubiquitin | | Descriptor: | Protein ADRM1, Ubiquitin | | Authors: | Chen, X, Schreiner, P, Groll, M, Walters, K.J. | | Deposit date: | 2007-07-01 | | Release date: | 2008-05-20 | | Last modified: | 2024-05-29 | | Method: | SOLUTION NMR | | Cite: | Ubiquitin docking at the proteasome through a novel pleckstrin-homology domain interaction.
Nature, 453, 2008
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1C3T
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2LVQ
 | | gp78CUE domain bound to the proximal ubiquitin of K48-linked diubiquitin | | Descriptor: | E3 ubiquitin-protein ligase AMFR, Ubiquitin | | Authors: | Liu, S, Chen, Y, Huang, T, Tarasov, S.G, King, A, Li, J, Weissman, A.M, Byrd, R.A, Das, R. | | Deposit date: | 2012-07-09 | | Release date: | 2012-11-21 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Promiscuous Interactions of gp78 E3 Ligase CUE Domain with Polyubiquitin Chains.
Structure, 20, 2012
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2MOR
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2RR9
 | | The solution structure of the K63-Ub2:tUIMs complex | | Descriptor: | Putative uncharacterized protein UIMC1, ubiquitin | | Authors: | Sekiyama, N, Jee, J, Isogai, S, Akagi, K, Huang, T, Ariyoshi, M, Tochio, H, Shirakawa, M. | | Deposit date: | 2010-06-16 | | Release date: | 2011-07-06 | | Last modified: | 2011-07-13 | | Method: | SOLUTION NMR | | Cite: | The solution structure of the K63-Ub2:tUIMs complex
To be Published
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2MRE
 | | NMR structure of the Rad18-UBZ/ubiquitin complex | | Descriptor: | E3 ubiquitin-protein ligase RAD18, Polyubiquitin-C, ZINC ION | | Authors: | Rizzo, A.A, Salerno, P.E, Bezsonova, I, Korzhnev, D.M. | | Deposit date: | 2014-07-03 | | Release date: | 2014-10-22 | | Last modified: | 2024-05-01 | | Method: | SOLUTION NMR | | Cite: | NMR Structure of the Human Rad18 Zinc Finger in Complex with Ubiquitin Defines a Class of UBZ Domains in Proteins Linked to the DNA Damage Response.
Biochemistry, 53, 2014
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1YX6
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2JRI
 | | Solution structure of the Josephin domain of Ataxin-3 in complex with ubiquitin molecule. | | Descriptor: | Ataxin-3, UBC protein | | Authors: | Nicastro, G, Masino, L, Esposito, V, Menon, R, Pastore, A. | | Deposit date: | 2007-06-27 | | Release date: | 2008-07-01 | | Last modified: | 2024-05-29 | | Method: | SOLUTION NMR | | Cite: | Understanding the plasticity of the ubiquitin-protein recognition code: the josephin domain of ataxin-3 is a diubiquitin binding motif
To be Published
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2N2K
 | | Ensemble structure of the closed state of Lys63-linked diubiquitin in the absence of a ligand | | Descriptor: | S-[(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl] methanesulfonothioate, ubiquitin | | Authors: | Liu, Z, Gong, Z, Tang, C. | | Deposit date: | 2015-05-10 | | Release date: | 2015-07-08 | | Last modified: | 2015-09-23 | | Method: | SOLUTION NMR | | Cite: | Lys63-linked ubiquitin chain adopts multiple conformational states for specific target recognition.
Elife, 4, 2015
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