4ORH
 
 | | Crystal structure of RNF8 bound to the UBC13/MMS2 heterodimer | | Descriptor: | E3 ubiquitin-protein ligase RNF8, Ubiquitin-conjugating enzyme E2 N, Ubiquitin-conjugating enzyme E2 variant 2, ... | | Authors: | Campbell, S.J, Edwards, R.A, Glover, J.N.M. | | Deposit date: | 2014-02-11 | | Release date: | 2014-02-26 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (4.802 Å) | | Cite: | Molecular insights into the function of RING finger (RNF)-containing proteins hRNF8 and hRNF168 in Ubc13/Mms2-dependent ubiquitylation.
J.Biol.Chem., 287, 2012
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8QAT
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4BWF
 | | Pex4p-Pex22p disulphide bond mutant | | Descriptor: | 1,2-ETHANEDIOL, PEROXISOME ASSEMBLY PROTEIN 22, UBIQUITIN-CONJUGATING ENZYME E2-21 KDA | | Authors: | Williams, C, van den Berg, M, Stanley, W.A, Wilmanns, M, Distel, B. | | Deposit date: | 2013-07-01 | | Release date: | 2013-07-17 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.23 Å) | | Cite: | A Disulphide Bond in the E2 Enzyme Pex4P Modulates Ubiquitin-Conjugating Activity
Sci.Rep., 3, 2013
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8OIF
 | | Structure of the UBE1L activating enzyme bound to ISG15 and UBE2L6 | | Descriptor: | ADENOSINE MONOPHOSPHATE, Ubiquitin-like modifier-activating enzyme 7, Ubiquitin-like protein ISG15, ... | | Authors: | Wallace, I, Kheewoong, B, Prabu, J.R, Vollrath, R, von Gronau, S, Schulman, B.A, Swatek, K.N. | | Deposit date: | 2023-03-22 | | Release date: | 2023-12-13 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Insights into the ISG15 transfer cascade by the UBE1L activating enzyme.
Nat Commun, 14, 2023
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4P5O
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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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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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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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8SEB
 | | Cryo-EM structure of a single loaded human UBA7-UBE2L6-ISG15 adenylate complex | | Descriptor: | ADENOSINE MONOPHOSPHATE, Ubiquitin-like modifier-activating enzyme 7, Ubiquitin-like protein ISG15, ... | | Authors: | Afsar, M, Jia, L, Ruben, E.A, Olsen, S.K. | | Deposit date: | 2023-04-08 | | Release date: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.24 Å) | | Cite: | Cryo-EM structures of Uba7 reveal the molecular basis for ISG15 activation and E1-E2 thioester transfer.
Nat Commun, 14, 2023
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8SE9
 | | Cryo-EM structure of a double loaded human UBA7-UBE2L6-ISG15 thioester mimetic complex (Form 2) | | Descriptor: | ADENOSINE MONOPHOSPHATE, Ubiquitin-like modifier-activating enzyme 7, Ubiquitin-like protein ISG15, ... | | Authors: | Afsar, M, Jia, L, Ruben, E.A, Olsen, S.K. | | Deposit date: | 2023-04-08 | | Release date: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Cryo-EM structures of Uba7 reveal the molecular basis for ISG15 activation and E1-E2 thioester transfer.
Nat Commun, 14, 2023
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8SEA
 | | Cryo-EM structure of a double loaded human UBA7-UBE2L6-ISG15 thioester mimetic complex (Form 1) | | Descriptor: | ADENOSINE MONOPHOSPHATE, Ubiquitin-like modifier-activating enzyme 7, Ubiquitin-like protein ISG15, ... | | Authors: | Afsar, M, Jia, L, Ruben, E.A, Olsen, S.K. | | Deposit date: | 2023-04-08 | | Release date: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Cryo-EM structures of Uba7 reveal the molecular basis for ISG15 activation and E1-E2 thioester transfer.
Nat Commun, 14, 2023
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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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8R5H
 | | Ubiquitin ligation to neosubstrate by a cullin-RING E3 ligase & Cdc34: NEDD8-CUL2-RBX1-ELOB/C-VHL-MZ1 with trapped UBE2R2~donor UB-BRD4 BD2 | | Descriptor: | (2~{S},4~{R})-1-[(2~{S})-2-[2-[2-[2-[2-[2-[(9~{S})-7-(4-chlorophenyl)-4,5,13-trimethyl-3-thia-1,8,11,12-tetrazatricyclo[8.3.0.0^{2,6}]trideca-2(6),4,7,10,12-pentaen-9-yl]ethanoylamino]ethoxy]ethoxy]ethoxy]ethanoylamino]-3,3-dimethyl-butanoyl]-~{N}-[[4-(4-methyl-2,3-dihydro-1,3-thiazol-5-yl)phenyl]methyl]-4-oxidanyl-pyrrolidine-2-carboxamide, 5-azanylpentan-2-one, Bromodomain-containing protein 4, ... | | Authors: | Liwocha, J, Prabu, J.R, Kleiger, G, Schulman, B.A. | | Deposit date: | 2023-11-16 | | Release date: | 2024-02-21 | | Last modified: | 2024-04-17 | | Method: | ELECTRON MICROSCOPY (3.44 Å) | | Cite: | Cullin-RING ligases employ geometrically optimized catalytic partners for substrate targeting.
Mol.Cell, 84, 2024
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4CCG
 | | Structure of an E2-E3 complex | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, AMMONIUM ION, CHLORIDE ION, ... | | Authors: | Hodson, C, Purkiss, A, Walden, H. | | Deposit date: | 2013-10-22 | | Release date: | 2014-01-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structure of the Human Fancl Ring-Ube2T Complex Reveals Determinants of Cognate E3-E2 Selection.
Structure, 22, 2014
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7KZV
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7KZR
 | | Structure of the human Fanconi Anaemia Core-UBE2T-ID complex | | Descriptor: | E3 ubiquitin-protein ligase FANCL, Fanconi anemia core complex-associated protein 100, Fanconi anemia core complex-associated protein 20, ... | | Authors: | Wang, S.L, Pavletich, N.P. | | Deposit date: | 2020-12-10 | | Release date: | 2021-03-10 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structure of the FA core ubiquitin ligase closing the ID clamp on DNA.
Nat.Struct.Mol.Biol., 28, 2021
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7KZS
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7KZT
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7M2K
 | | CDC34A-Ubiquitin-2ab inhibitor complex | | Descriptor: | 4-[(3',5'-dichloro[1,1'-biphenyl]-4-yl)methyl]-N-ethyl-1-(methoxyacetyl)piperidine-4-carboxamide, Ubiquitin, Ubiquitin-conjugating enzyme E2 R1 | | Authors: | Ceccarelli, D.F, St-Cyr, D, Tyers, M, Sicheri, F. | | Deposit date: | 2021-03-16 | | Release date: | 2021-11-03 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.47 Å) | | Cite: | Identification and optimization of molecular glue compounds that inhibit a noncovalent E2 enzyme-ubiquitin complex.
Sci Adv, 7, 2021
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7MEY
 | | Structure of yeast Ubr1 in complex with Ubc2 and monoubiquitinated N-degron | | Descriptor: | 2-(ethylamino)ethane-1-thiol, E3 ubiquitin-protein ligase UBR1, Monoubiquitinated N-degron, ... | | Authors: | Pan, M, Zheng, Q, Wang, T, Liang, L, Yu, Y, Liu, L, Zhao, M. | | Deposit date: | 2021-04-08 | | Release date: | 2021-11-24 | | Last modified: | 2021-12-22 | | Method: | ELECTRON MICROSCOPY (3.67 Å) | | Cite: | Structural insights into Ubr1-mediated N-degron polyubiquitination.
Nature, 600, 2021
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7MEX
 | | Structure of yeast Ubr1 in complex with Ubc2 and N-degron | | Descriptor: | E3 ubiquitin-protein ligase UBR1, N-degron, Ubiquitin, ... | | Authors: | Pan, M, Zheng, Q, Wang, T, Liang, L, Yu, Y, Liu, L, Zhao, M. | | Deposit date: | 2021-04-08 | | Release date: | 2021-11-24 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.35 Å) | | Cite: | Structural insights into Ubr1-mediated N-degron polyubiquitination.
Nature, 600, 2021
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7MYH
 | | Ubiquitin variant UbV.k.2 in complex with Ube2k | | Descriptor: | GLYCEROL, Ubiquitin variant UbV.k.2, Ubiquitin-conjugating enzyme E2 K | | Authors: | Middleton, A.J, Day, C.L, Teyra, J, Sidhu, S.S. | | Deposit date: | 2021-05-21 | | Release date: | 2021-08-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.394 Å) | | Cite: | Identification of Ubiquitin Variants That Inhibit the E2 Ubiquitin Conjugating Enzyme, Ube2k.
Acs Chem.Biol., 16, 2021
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7MYF
 | | Ubiquitin variant UbV.k.1 in complex with Ube2k | | Descriptor: | Ubiquitin, Ubiquitin variant UbV.k.1, Ubiquitin-conjugating enzyme E2 K | | Authors: | Middleton, A.J, Day, C.L, Teyra, J, Sidhu, S.S. | | Deposit date: | 2021-05-21 | | Release date: | 2021-08-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Identification of Ubiquitin Variants That Inhibit the E2 Ubiquitin Conjugating Enzyme, Ube2k.
Acs Chem.Biol., 16, 2021
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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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