4WZ3
 
 | | Crystal structure of the complex between LubX/LegU2/Lpp2887 U-box 1 and Homo sapiens UBE2D2 | | Descriptor: | E3 ubiquitin-protein ligase LubX, Ubiquitin-conjugating enzyme E2 D2 | | Authors: | Stogios, P.J, Quaile, A.T, Skarina, T, Nocek, B, Di Leo, R, Yim, V, Savchenko, A, Joachimiak, A, Midwest Center for Structural Genomics (MCSG) | | Deposit date: | 2014-11-18 | | Release date: | 2015-01-07 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Molecular Characterization of LubX: Functional Divergence of the U-Box Fold by Legionella pneumophila.
Structure, 23, 2015
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6GUM
 | | Structure of the A.thaliana E1 UFD domain in complex with E2 | | Descriptor: | GLYCEROL, SAE2, SUMO-conjugating enzyme SCE1 | | Authors: | Liu, B, Lois, L.M, Reverter, D. | | Deposit date: | 2018-06-19 | | Release date: | 2019-07-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.792 Å) | | Cite: | Structural insights into SUMO E1-E2 interactions in Arabidopsis uncovers a distinctive platform for securing SUMO conjugation specificity across evolution.
Biochem.J., 476, 2019
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4X57
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5KHR
 | | Model of human Anaphase-promoting complex/Cyclosome complex (APC15 deletion mutant) in complex with the E2 UBE2C/UBCH10 poised for ubiquitin ligation to substrate (APC/C-CDC20-substrate-UBE2C) | | Descriptor: | Anaphase-promoting complex subunit 1, Anaphase-promoting complex subunit 10, Anaphase-promoting complex subunit 11, ... | | Authors: | VanderLinden, R, Yamaguchi, M, Dube, P, Haselbach, D, Stark, H, Schulman, B.A. | | Deposit date: | 2016-06-15 | | Release date: | 2016-08-24 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (6.1 Å) | | Cite: | Cryo-EM of Mitotic Checkpoint Complex-Bound APC/C Reveals Reciprocal and Conformational Regulation of Ubiquitin Ligation.
Mol.Cell, 63, 2016
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5KNL
 | | Crystal structure of S. pombe ubiquitin E1 (Uba1) in complex with Ubc15 and ubiquitin | | Descriptor: | SULFATE ION, Ubiquitin, Ubiquitin-activating enzyme E1 1, ... | | Authors: | Olsen, S.K, Lv, Z, Yuan, L, Williams, K. | | Deposit date: | 2016-06-28 | | Release date: | 2017-02-15 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | S. pombe Uba1-Ubc15 Structure Reveals a Novel Regulatory Mechanism of Ubiquitin E2 Activity.
Mol. Cell, 65, 2017
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6HPR
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4Y1L
 | | Ubc9 Homodimer The Missing Link in Poly-SUMO Chain Formation | | Descriptor: | RWD domain-containing protein 3, SUMO-conjugating enzyme UBC9 | | Authors: | Aileen, Y.A, Ambaye, N.D, Li, Y.J, Vega, R, Bzymek, K, Williams, J.C, Hu, W, Chen, Y. | | Deposit date: | 2015-02-08 | | Release date: | 2015-05-06 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | RWD Domain as an E2 (Ubc9)-Interaction Module.
J.Biol.Chem., 290, 2015
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5L9U
 | | Model of human Anaphase-promoting complex/Cyclosome (APC/C-CDH1) with a cross linked Ubiquitin variant-substrate-UBE2C (UBCH10) complex representing key features of multiubiquitination | | Descriptor: | Anaphase-promoting complex subunit 1, Anaphase-promoting complex subunit 10, Anaphase-promoting complex subunit 11, ... | | Authors: | Brown, N.G, VanderLinden, R, Dube, P, Haselbach, D, Peters, J.M, Stark, H, Schulman, B.A. | | Deposit date: | 2016-06-11 | | Release date: | 2016-09-14 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (6.4 Å) | | Cite: | Dual RING E3 Architectures Regulate Multiubiquitination and Ubiquitin Chain Elongation by APC/C.
Cell, 165, 2016
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5L9T
 | | Model of human Anaphase-promoting complex/Cyclosome (APC/C-CDH1) with E2 UBE2S poised for polyubiquitination where UBE2S, APC2, and APC11 are modeled into low resolution density | | Descriptor: | Anaphase-promoting complex subunit 1, Anaphase-promoting complex subunit 10, Anaphase-promoting complex subunit 11, ... | | Authors: | Brown, N.G, VanderLinden, R, Dube, P, Haselbach, D, Peters, J.M, Stark, H, Schulman, B.A. | | Deposit date: | 2016-06-11 | | Release date: | 2016-10-26 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (6.4 Å) | | Cite: | Dual RING E3 Architectures Regulate Multiubiquitination and Ubiquitin Chain Elongation by APC/C.
Cell, 165, 2016
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6IF1
 | | Crystal structure of Ube2K and K48-linked di-ubiquitin complex | | Descriptor: | Ubiquitin, Ubiquitin-conjugating enzyme E2 K | | Authors: | Lee, J.-G, Youn, H.-S, Lee, Y, An, J.Y, Park, K.R, Kang, J.Y, Lim, J.J, Eom, S.H. | | Deposit date: | 2018-09-18 | | Release date: | 2018-11-21 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.466 Å) | | Cite: | Crystal structure of the Ube2K/E2-25K and K48-linked di-ubiquitin complex provides structural insight into the mechanism of K48-specific ubiquitin chain synthesis.
Biochem. Biophys. Res. Commun., 506, 2018
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4YII
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2UYZ
 | | Non-covalent complex between Ubc9 and SUMO1 | | Descriptor: | SMALL UBIQUITIN-RELATED MODIFIER 1, SODIUM ION, SUMO-CONJUGATING ENZYME UBC9 | | Authors: | Knipscheer, P, van Dijk, W.J, Olsen, J.V, Mann, M, Sixma, T.K. | | Deposit date: | 2007-04-21 | | Release date: | 2007-06-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Noncovalent interaction between Ubc9 and SUMO promotes SUMO chain formation.
EMBO J., 26, 2007
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5MNJ
 | | Structure of MDM2-MDMX-UbcH5B-ubiquitin complex | | Descriptor: | E3 ubiquitin-protein ligase Mdm2, Polyubiquitin-B, Protein Mdm4, ... | | Authors: | Klejnot, M, Huang, D.T. | | Deposit date: | 2016-12-13 | | Release date: | 2017-05-31 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.16 Å) | | Cite: | Structural analysis of MDM2 RING separates degradation from regulation of p53 transcription activity.
Nat. Struct. Mol. Biol., 24, 2017
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6JKY
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6JB7
 | | Crystal structure of Ub-conjugated Ube2K C92K&K97A mutant (isopeptide linkage), 2.1 A resolution | | Descriptor: | Ubiquitin, Ubiquitin-conjugating enzyme E2 K | | Authors: | Lee, J.-G, Youn, H.-S, Lee, Y, An, J.Y, Park, K.R, Kang, J.Y, Mun, S.A, Park, J, Park, T, Jin, M.W, Yang, J, Eom, S.H. | | Deposit date: | 2019-01-25 | | Release date: | 2019-03-20 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of Ub-conjugated Ube2K C92K&K97A mutant (isopeptide linkage), 2.1 A resolution
To Be Published
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6JB6
 | | Crystal structure of Ub-conjugated Ube2K C92K&K97A mutant (isopeptide linkage), 2.7 A resolution | | Descriptor: | Ubiquitin, Ubiquitin-conjugating enzyme E2 K | | Authors: | Lee, J.-G, Youn, H.-S, Lee, Y, An, J.Y, Park, K.R, Kang, J.Y, Mun, S.A, Park, J, Park, T, Jin, M.W, Yang, J, Eom, S.H. | | Deposit date: | 2019-01-25 | | Release date: | 2019-03-20 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystal structure of Ub-conjugated Ube2K C92K&K97A mutant (isopeptide linkage), 2.7 A resolution
To Be Published
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2VRR
 | | Structure of SUMO modified Ubc9 | | Descriptor: | FORMIC ACID, SMALL UBIQUITIN-RELATED MODIFIER 1, SODIUM ION, ... | | Authors: | Knipscheer, P, Flotho, A, Klug, H, Olsen, J.V, van Dijk, W.J, Fish, A, Johnson, E.S, Mann, M, Sixma, T.K, Pichler, A. | | Deposit date: | 2008-04-13 | | Release date: | 2008-08-19 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.22 Å) | | Cite: | Ubc9 sumoylation regulates SUMO target discrimination.
Mol. Cell, 31, 2008
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3JVZ
 | | E2~Ubiquitin-HECT | | Descriptor: | E3 ubiquitin-protein ligase NEDD4-like, Ubiquitin, Ubiquitin-conjugating enzyme E2 D2 | | Authors: | Souphron, J, Kamadurai, H.B, Schulman, B.A. | | Deposit date: | 2009-09-17 | | Release date: | 2010-01-12 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Insights into ubiquitin transfer cascades from a structure of a UbcH5B approximately ubiquitin-HECT(NEDD4L) complex.
Mol.Cell, 36, 2009
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3K9P
 | | The crystal structure of E2-25K and ubiquitin complex | | Descriptor: | Ubiquitin, Ubiquitin-conjugating enzyme E2 K | | Authors: | Kang, G.B, Ko, S, Song, S.M, Lee, W, Eom, S.H. | | Deposit date: | 2009-10-16 | | Release date: | 2010-09-08 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structural basis of E2-25K/UBB+1 interaction leading to proteasome inhibition and neurotoxicity
J.Biol.Chem., 285, 2010
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3K9O
 | | The crystal structure of E2-25K and UBB+1 complex | | Descriptor: | Ubiquitin, Ubiquitin-conjugating enzyme E2 K | | Authors: | Kang, G.B, Ko, S, Song, S.M, Lee, W, Eom, S.H. | | Deposit date: | 2009-10-16 | | Release date: | 2010-09-08 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural Basis of E2-25K/UBB+1 Interaction for Neurotoxicity of Alzheimer Disease by Proteasome Inhibition
To be Published
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4DHI
 | | Structure of C. elegans OTUB1 bound to human UBC13 | | Descriptor: | Ubiquitin thioesterase otubain-like, Ubiquitin-conjugating enzyme E2 N | | Authors: | Wiener, R, Zhang, X, Wang, T, Wolberger, C. | | Deposit date: | 2012-01-27 | | Release date: | 2012-02-22 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The mechanism of OTUB1-mediated inhibition of ubiquitination.
Nature, 483, 2012
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4DHJ
 | | The structure of a ceOTUB1 ubiquitin aldehyde UBC13~Ub complex | | Descriptor: | Ubiquitin, Ubiquitin aldehyde, Ubiquitin thioesterase otubain-like, ... | | Authors: | Wiener, R, Zhang, X, Wang, T, Wolberger, C. | | Deposit date: | 2012-01-27 | | Release date: | 2012-02-22 | | Last modified: | 2017-11-15 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | The mechanism of OTUB1-mediated inhibition of ubiquitination.
Nature, 483, 2012
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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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4DHZ
 | | The structure of h/ceOTUB1-ubiquitin aldehyde-UBC13~Ub | | Descriptor: | Ubiquitin, Ubiquitin aldehyde, Ubiquitin thioesterase otubain-like, ... | | Authors: | Wiener, R, Zhang, X, Wang, T, Wolberger, C. | | Deposit date: | 2012-01-30 | | Release date: | 2012-02-22 | | Last modified: | 2017-11-15 | | Method: | X-RAY DIFFRACTION (3.11 Å) | | Cite: | The mechanism of OTUB1-mediated inhibition of ubiquitination.
Nature, 483, 2012
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4DDG
 | | 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: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.2987 Å) | | Cite: | OTUB1 Co-opts Lys48-Linked Ubiquitin Recognition to Suppress E2 Enzyme Function.
Mol.Cell, 45, 2012
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