2H2Y
 
 | | Crystal structure of ubiquitin conjugating enzyme E2 from plasmodium falciparum | | Descriptor: | Ubiquitin-conjugating enzyme | | Authors: | Qiu, W, Dong, A, Zhao, Y, Lew, J, Kozieradski, I, Sundararajan, E, Melone, M, Wasney, G, Vedadi, M, Edwards, A.M, Arrowsmith, C.H, Weigelt, J, Sundstrom, M, Bochkarev, A, Hui, R, Structural Genomics Consortium (SGC) | | Deposit date: | 2006-05-19 | | Release date: | 2006-06-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Genome-scale protein expression and structural biology of Plasmodium falciparum and related Apicomplexan organisms.
Mol.Biochem.Parasitol., 151, 2007
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2GJD
 | | Distinct functional domains of Ubc9 dictate cell survival and resistance to genotoxic stress | | Descriptor: | Ubiquitin-conjugating enzyme E2-18 kDa | | Authors: | van Waardenburg, R.C, Duda, D.M, Lancaster, C.S, Schulman, B.A, Bjornsti, M.A. | | Deposit date: | 2006-03-30 | | Release date: | 2006-07-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Distinct functional domains of ubc9 dictate cell survival and resistance to genotoxic stress.
Mol.Cell.Biol., 26, 2006
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7OJX
 | | E2 UBE2K covalently linked to donor Ub, acceptor di-Ub, and RING E3 primed for K48-linked Ub chain synthesis | | Descriptor: | 1,1'-ethane-1,2-diylbis(1H-pyrrole-2,5-dione), E3 ubiquitin-protein ligase RNF38, Polyubiquitin-B, ... | | Authors: | Majorek, K.A, Nakasone, M.A, Huang, D.T. | | Deposit date: | 2021-05-17 | | Release date: | 2022-01-12 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structure of UBE2K-Ub/E3/polyUb reveals mechanisms of K48-linked Ub chain extension.
Nat.Chem.Biol., 18, 2022
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5JNE
 | | E2-SUMO-Siz1 E3-SUMO-PCNA complex | | Descriptor: | E3 SUMO-protein ligase SIZ1,Ubiquitin-like protein SMT3, GLYCEROL, Proliferating cell nuclear antigen, ... | | Authors: | Lima, C.D, Streich Jr, F.C. | | Deposit date: | 2016-04-29 | | Release date: | 2016-08-10 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Capturing a substrate in an activated RING E3/E2-SUMO complex.
Nature, 536, 2016
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3E46
 | | Crystal structure of ubiquitin-conjugating enzyme E2-25kDa (Huntington interacting protein 2) M172A mutant | | Descriptor: | CALCIUM ION, Ubiquitin-conjugating enzyme E2-25 kDa | | Authors: | Hughes, R.C, Wilson, R.C, Flatt, J.W, Meehan, E.J, Ng, J.D, Twigg, P.D. | | Deposit date: | 2008-08-09 | | Release date: | 2008-08-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Structure of full-length ubiquitin-conjugating enzyme E2-25K (huntingtin-interacting protein 2).
Acta Crystallogr.,Sect.F, 65, 2009
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7R71
 | | Crystal Structure of the UbArk2C-UbcH5b~Ub complex | | Descriptor: | Ubiquitin, Ubiquitin,E3 ubiquitin-protein ligase RNF165, Ubiquitin-conjugating enzyme E2 D2, ... | | Authors: | Paluda, A, Middleton, A.J, Mace, P.D, Day, C.L. | | Deposit date: | 2021-06-24 | | Release date: | 2022-03-09 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Ubiquitin and a charged loop regulate the ubiquitin E3 ligase activity of Ark2C.
Nat Commun, 13, 2022
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1KPS
 | | Structural Basis for E2-mediated SUMO conjugation revealed by a complex between ubiquitin conjugating enzyme Ubc9 and RanGAP1 | | Descriptor: | Ran-GTPase activating protein 1, SULFATE ION, Ubiquitin-like protein SUMO-1 conjugating enzyme | | Authors: | Bernier-Villamor, V, Sampson, D.A, Matunis, M.J, Lima, C.D. | | Deposit date: | 2002-01-02 | | Release date: | 2002-02-13 | | Last modified: | 2017-10-11 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural basis for E2-mediated SUMO conjugation revealed by a complex between ubiquitin-conjugating enzyme Ubc9 and RanGAP1.
Cell(Cambridge,Mass.), 108, 2002
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4Q5E
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7ZJ3
 | | Structure of TRIM2 RING domain in complex with UBE2D1~Ub conjugate | | Descriptor: | Polyubiquitin-C, Tripartite motif-containing protein 2, Ubiquitin-conjugating enzyme E2 D1, ... | | Authors: | Esposito, D, Garza-Garcia, A, Dudley-Fraser, J, Rittinger, K. | | Deposit date: | 2022-04-08 | | Release date: | 2022-11-30 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.53 Å) | | Cite: | Divergent self-association properties of paralogous proteins TRIM2 and TRIM3 regulate their E3 ligase activity.
Nat Commun, 13, 2022
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6W7Z
 | | RNF12 RING domain in complex with Ube2d2 | | Descriptor: | E3 ubiquitin-protein ligase RLIM, GLYCEROL, Ubiquitin-conjugating enzyme E2 D2, ... | | Authors: | Middleton, A.J, Day, C.L. | | Deposit date: | 2020-03-19 | | Release date: | 2020-05-20 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The RING Domain of RING Finger 12 Efficiently Builds Degradative Ubiquitin Chains.
J.Mol.Biol., 432, 2020
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6W9A
 | | RNF12 RING domain in complex with Ube2e2 | | Descriptor: | E3 ubiquitin-protein ligase RLIM, GLYCEROL, Ubiquitin-conjugating enzyme E2 E2, ... | | Authors: | Middleton, A.J, Day, C.L. | | Deposit date: | 2020-03-22 | | Release date: | 2020-05-20 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The RING Domain of RING Finger 12 Efficiently Builds Degradative Ubiquitin Chains.
J.Mol.Biol., 432, 2020
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5ZBU
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4QPL
 | | Crystal structure of RNF146(RING-WWE)/UbcH5a/iso-ADPr complex | | Descriptor: | 2'-O-(5-O-phosphono-alpha-D-ribofuranosyl)adenosine 5'-(dihydrogen phosphate), E3 ubiquitin-protein ligase RNF146, Ubiquitin-conjugating enzyme E2 D1, ... | | Authors: | Wang, Z, DaRosa, P.A, Klevit, R.E, Xu, W. | | Deposit date: | 2014-06-23 | | Release date: | 2014-10-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Allosteric activation of the RNF146 ubiquitin ligase by a poly(ADP-ribosyl)ation signal.
Nature, 517, 2015
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7P47
 | | Structure of the E3 ligase Smc5/Nse2 in complex with Ubc9-SUMO thioester mimetic | | Descriptor: | E3 SUMO-protein ligase MMS21, SUMO-conjugating enzyme UBC9, Structural maintenance of chromosomes protein 5, ... | | Authors: | Lascorz, J, Varejao, N, Reverter, D. | | Deposit date: | 2021-07-09 | | Release date: | 2021-11-24 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.314 Å) | | Cite: | Structural basis for the E3 ligase activity enhancement of yeast Nse2 by SUMO-interacting motifs.
Nat Commun, 12, 2021
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5YWR
 | | Crystal Structure of RING E3 ligase ZNRF1 in complex with Ube2N (Ubc13) | | Descriptor: | E3 ubiquitin-protein ligase ZNRF1, FORMIC ACID, TRIETHYLENE GLYCOL, ... | | Authors: | Behera, A.P, Naskar, P, Datta, A.B. | | Deposit date: | 2017-11-30 | | Release date: | 2018-06-06 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Structural insights into the nanomolar affinity of RING E3 ligase ZNRF1 for Ube2N and its functional implications.
Biochem. J., 475, 2018
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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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5TUT
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4R62
 | | Structure of Rad6~Ub | | Descriptor: | ACETATE ION, Ubiquitin-40S ribosomal protein S27a, Ubiquitin-conjugating enzyme E2 2 | | Authors: | Kumar, P, Wolberger, C. | | Deposit date: | 2014-08-22 | | Release date: | 2015-09-02 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.28 Å) | | Cite: | Role of a non-canonical surface of Rad6 in ubiquitin conjugating activity.
Nucleic Acids Res., 43, 2015
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2KJH
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4TKP
 | | Complex of Ubc13 with the RING domain of the TRIM5alpha retroviral restriction factor | | Descriptor: | SULFATE ION, Tripartite motif-containing protein 5, Ubiquitin-conjugating enzyme E2 N, ... | | Authors: | Johnson, R, Taylor, A.B, Hart, P.J, Ivanov, D.N. | | Deposit date: | 2014-05-27 | | Release date: | 2015-07-22 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | RING Dimerization Links Higher-Order Assembly of TRIM5 alpha to Synthesis of K63-Linked Polyubiquitin.
Cell Rep, 12, 2015
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4S3O
 | | PCGF5-RING1B-UbcH5c complex | | Descriptor: | E3 ubiquitin-protein ligase RING2, Polycomb group RING finger protein 5, Ubiquitin-conjugating enzyme E2 D3, ... | | Authors: | Taherbhoy, A.M, Cochran, A.G. | | Deposit date: | 2015-03-23 | | Release date: | 2015-07-15 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | BMI1-RING1B is an autoinhibited RING E3 ubiquitin ligase.
Nat Commun, 6, 2015
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5HPT
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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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