1Z5S
 
 | | Crystal structure of a complex between UBC9, SUMO-1, RANGAP1 and NUP358/RANBP2 | | Descriptor: | Ran GTPase-activating protein 1, Ran-binding protein 2, Ubiquitin-conjugating enzyme E2 I, ... | | Authors: | Reverter, D, Lima, C.D. | | Deposit date: | 2005-03-19 | | Release date: | 2005-06-07 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (3.01 Å) | | Cite: | Insights into E3 ligase activity revealed by a SUMO-RanGAP1-Ubc9-Nup358 complex.
Nature, 435, 2005
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5EDV
 | | Structure of the HOIP-RBR/UbcH5B~ubiquitin transfer complex | | Descriptor: | E3 ubiquitin-protein ligase RNF31, Polyubiquitin-B, Ubiquitin-conjugating enzyme E2 D2, ... | | Authors: | Lechtenberg, B.C, Mace, P.D, Sanishvili, R, Riedl, S.J. | | Deposit date: | 2015-10-22 | | Release date: | 2016-01-20 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (3.48 Å) | | Cite: | Structure of a HOIP/E2~ubiquitin complex reveals RBR E3 ligase mechanism and regulation.
Nature, 529, 2016
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5EYA
 | | TRIM25 RING domain in complex with Ubc13-Ub conjugate | | Descriptor: | Polyubiquitin-B, Tripartite motif-containing 25 variant, Ubiquitin-conjugating enzyme E2 N, ... | | Authors: | Pornillos, O, Sanchez, J.G. | | Deposit date: | 2015-11-24 | | Release date: | 2016-08-17 | | Last modified: | 2019-12-25 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Mechanism of TRIM25 Catalytic Activation in the Antiviral RIG-I Pathway.
Cell Rep, 16, 2016
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2BF8
 | | Crystal structure of SUMO modified ubiquitin conjugating enzyme E2- 25K | | Descriptor: | UBIQUITIN-CONJUGATING ENZYME E2-25 KDA, UBIQUITIN-LIKE PROTEIN SMT3C | | Authors: | Pichler, A, Knipscheer, P, Oberhofer, E, Van Dijk, W.J, Korner, R, Velgaard Olsen, J, Jentsch, S, Melchior, F, Sixma, T.K. | | Deposit date: | 2004-12-06 | | Release date: | 2005-02-16 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Sumo Imodification of the Ubiquitin Conjugating Enzyme E2-25K
Nat.Struct.Mol.Biol., 12, 2005
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2C2V
 | | Crystal structure of the CHIP-UBC13-UEV1a complex | | Descriptor: | STIP1 homology and U box-containing protein 1, Ubiquitin-conjugating enzyme E2 N, Ubiquitin-conjugating enzyme E2 variant 1 | | Authors: | Zhang, M, Roe, S.M, Pearl, L.H. | | Deposit date: | 2005-09-30 | | Release date: | 2005-11-23 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Chaperoned ubiquitylation--crystal structures of the CHIP U box E3 ubiquitin ligase and a CHIP-Ubc13-Uev1a complex.
Mol. Cell, 20, 2005
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8JWU
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8JWJ
 | | PHD Finger Protein 7 (PHF7) in complex with UBE2D2 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, GLYCEROL, PHD finger protein 7, ... | | Authors: | Lee, H.S, Bang, I, Choi, H.-J. | | Deposit date: | 2023-06-29 | | Release date: | 2023-12-20 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.96 Å) | | Cite: | Molecular basis for PHF7-mediated ubiquitination of histone H3.
Genes Dev., 37, 2023
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8ODR
 | | Mimetic of UBC9-SUMO1 | | Descriptor: | SULFATE ION, SUMO-conjugating enzyme UBC9, Small ubiquitin-related modifier 1 | | Authors: | Coste, F, Goffinont, S, Suskiewicz, M.J. | | Deposit date: | 2023-03-09 | | Release date: | 2023-06-07 | | Last modified: | 2023-07-19 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Structural insights into the regulation of the human E2∼SUMO conjugate through analysis of its stable mimetic.
J.Biol.Chem., 299, 2023
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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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8PJN
 | | Catalytic module of human CTLH E3 ligase bound to multiphosphorylated UBE2H~ubiquitin | | Descriptor: | E3 ubiquitin-protein transferase MAEA, E3 ubiquitin-protein transferase RMND5A, Ubiquitin, ... | | Authors: | Chrustowicz, J, Sherpa, D, Prabu, R.J, Schulman, B.A. | | Deposit date: | 2023-06-23 | | Release date: | 2024-01-03 | | Last modified: | 2024-01-31 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Multisite phosphorylation dictates selective E2-E3 pairing as revealed by Ubc8/UBE2H-GID/CTLH assemblies.
Mol.Cell, 84, 2024
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8PMQ
 | | Catalytic module of yeast GID E3 ligase bound to multiphosphorylated Ubc8~ubiquitin | | Descriptor: | E3 ubiquitin-protein ligase RMD5, Protein FYV10, Ubiquitin, ... | | Authors: | Chrustowicz, J, Sherpa, D, Prabu, R.J, Schulman, B.A. | | Deposit date: | 2023-06-29 | | Release date: | 2024-01-03 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (3.53 Å) | | Cite: | Multisite phosphorylation dictates selective E2-E3 pairing as revealed by Ubc8/UBE2H-GID/CTLH assemblies.
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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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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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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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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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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8RX0
 | | (NEDD8)-CRL2VHL-MZ1-Brd4BD2-Ub(G76S, K48C)-UBE2R1(C93K, S138C, C191S, C223S)-Ub | | 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, Cullin-2, Elongin-B, ... | | Authors: | Crowe, C, Nakasone, M.A. | | Deposit date: | 2024-02-05 | | Release date: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | (NEDD8)-CRL2VHL-MZ1-Brd4BD2-Ub(G76S, K48C)-UBE2R1(C93K, S138C, C191S, C223S)-Ub
To Be Published
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8TAR
 | | APC/C-CDH1-UBE2C-Ubiquitin-CyclinB-NTD | | Descriptor: | Anaphase-promoting complex subunit 1, Anaphase-promoting complex subunit 10, Anaphase-promoting complex subunit 11, ... | | Authors: | Bodrug, T, Welsh, K.A, Bolhuis, D.L, Paulakonis, E, Martinez-Chacin, R.C, Liu, B, Pinkin, N, Bonacci, T, Cui, L, Xu, P, Roscow, O, Amann, S.J, Grishkovskaya, I, Emanuele, M.J, Harrison, J.S, Steimel, J.P, Hahn, K.M, Zhang, W, Zhong, E, Haselbach, D, Brown, N.G. | | Deposit date: | 2023-06-27 | | Release date: | 2023-09-27 | | Last modified: | 2023-11-22 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Time-resolved cryo-EM (TR-EM) analysis of substrate polyubiquitination by the RING E3 anaphase-promoting complex/cyclosome (APC/C).
Nat.Struct.Mol.Biol., 30, 2023
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8SV8
 | | Cryo-EM structure of a double loaded human UBA7-UBE2L6-ISG15 thioester mimetic complex from a composite map | | 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: | 2023-05-15 | | Release date: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.38 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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8TAU
 | | APC/C-CDH1-UBE2C-UBE2S-Ubiquitin-CyclinB | | Descriptor: | Anaphase-promoting complex subunit 1, Anaphase-promoting complex subunit 10, Anaphase-promoting complex subunit 11, ... | | Authors: | Bodrug, T, Welsh, K.A, Bolhuis, D.L, Paulakonis, E, Martinez-Chacin, R.C, Liu, B, Pinkin, N, Bonacci, T, Cui, L, Xu, P, Roscow, O, Amann, S.J, Grishkovskaya, I, Emanuele, M.J, Harrison, J.S, Steimel, J.P, Hahn, K.M, Zhang, W, Zhong, E, Haselbach, D, Brown, N.G. | | Deposit date: | 2023-06-27 | | Release date: | 2023-09-27 | | Last modified: | 2023-12-13 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Time-resolved cryo-EM (TR-EM) analysis of substrate polyubiquitination by the RING E3 anaphase-promoting complex/cyclosome (APC/C).
Nat.Struct.Mol.Biol., 30, 2023
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7OIK
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5H7S
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1FBV
 | | STRUCTURE OF A CBL-UBCH7 COMPLEX: RING DOMAIN FUNCTION IN UBIQUITIN-PROTEIN LIGASES | | Descriptor: | SIGNAL TRANSDUCTION PROTEIN CBL, SULFATE ION, UBIQUITIN-CONJUGATING ENZYME E12-18 KDA UBCH7, ... | | Authors: | Zheng, N, Wang, P, Jeffrey, P.D, Pavletich, N.P. | | Deposit date: | 2000-07-17 | | Release date: | 2000-08-30 | | Last modified: | 2017-10-04 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structure of a c-Cbl-UbcH7 complex: RING domain function in ubiquitin-protein ligases.
Cell(Cambridge,Mass.), 102, 2000
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8GRQ
 | | Cryo-EM structure of BRCA1/BARD1 bound to H2AK127-UbcH5c-Ub nucleosome | | Descriptor: | BRCA1-associated RING domain protein 1, Breast cancer type 1 susceptibility protein, DNA (147-MER), ... | | Authors: | Ai, H.S, Zebin, T, Zhiheng, D, Jiakun, T, Liying, Z, Jia-Bin, L, Man, P, Liu, L. | | Deposit date: | 2022-09-02 | | Release date: | 2023-04-12 | | Method: | ELECTRON MICROSCOPY (3.87 Å) | | Cite: | Synthetic E2-Ub-nucleosome conjugates for studying nucleosome ubiquitination.
Chem, 2023
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