3IXS
 
 | | Ring1B C-terminal domain/RYBP C-terminal domain Complex | | Descriptor: | 1,2-ETHANEDIOL, 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID, E3 ubiquitin-protein ligase RING2, ... | | Authors: | Wang, R, Taylor, A.B, Kim, C.A. | | Deposit date: | 2009-09-04 | | Release date: | 2010-08-25 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Polycomb Group Targeting through Different Binding Partners of RING1B C-Terminal Domain.
Structure, 18, 2010
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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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3GS2
 | | Ring1B C-terminal domain/Cbx7 Cbox Complex | | Descriptor: | Chromobox protein homolog 7, E3 ubiquitin-protein ligase RING2, SULFATE ION, ... | | Authors: | Wang, R, Taylor, A.B, Kim, C.A. | | Deposit date: | 2009-03-26 | | Release date: | 2010-08-25 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.699 Å) | | Cite: | Polycomb Group Targeting through Different Binding Partners of RING1B C-Terminal Domain.
Structure, 18, 2010
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3H8H
 | | Structure of the C-terminal domain of human RNF2/RING1B; | | Descriptor: | CHLORIDE ION, E3 ubiquitin-protein ligase RING2, GLYCEROL, ... | | Authors: | Walker, J.R, Bezsonova, I, Bacik, J, Duan, S, Weigelt, J, Bountra, C, Edwards, A.M, Arrowsmith, C.H, Bochkarev, A, Dhe-Paganon, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2009-04-29 | | Release date: | 2009-06-23 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Ring1B contains a ubiquitin-like docking module for interaction with Cbx proteins.
Biochemistry, 48, 2009
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2CKL
 | | Ring1b-Bmi1 E3 catalytic domain structure | | Descriptor: | IODIDE ION, POLYCOMB GROUP RING FINGER PROTEIN 4, UBIQUITIN LIGASE PROTEIN RING2, ... | | Authors: | Buchwald, G, van der Stoop, P, Weichenrieder, O, Perrakis, A, van Lohuizen, M, Sixma, T.K. | | Deposit date: | 2006-04-20 | | Release date: | 2006-05-11 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure and E3-Ligase Activity of the Ring-Ring Complex of Polycomb Proteins Bmi1 and Ring1B.
Embo J., 25, 2006
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3RPG
 | | Bmi1/Ring1b-UbcH5c complex structure | | Descriptor: | E3 ubiquitin-protein ligase RING2, Polycomb complex protein BMI-1, Ubiquitin-conjugating enzyme E2 D3, ... | | Authors: | Bentley, M.L, Dong, K.C, Cochran, A.G. | | Deposit date: | 2011-04-26 | | Release date: | 2011-08-17 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.6485 Å) | | Cite: | Recognition of UbcH5c and the nucleosome by the Bmi1/Ring1b ubiquitin ligase complex.
Embo J., 30, 2011
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2H0D
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5XVW
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5Y21
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5UDH
 | | HHARI/ARIH1-UBCH7~Ubiquitin | | Descriptor: | E3 ubiquitin-protein ligase ARIH1, Ubiquitin C variant, Ubiquitin-conjugating enzyme E2 L3, ... | | Authors: | Miller, D.J, Schulman, B.A. | | Deposit date: | 2016-12-27 | | Release date: | 2017-06-14 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (3.24 Å) | | Cite: | Structural Studies of HHARI/UbcH7Ub Reveal Unique E2Ub Conformational Restriction by RBR RING1.
Structure, 25, 2017
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6WI7
 | | RING1B-BMI1 fusion in closed conformation | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, E3 ubiquitin-protein ligase RING2, Polycomb complex protein BMI-1 chimera, ... | | Authors: | Cho, H.J, Cierpicki, T. | | Deposit date: | 2020-04-08 | | Release date: | 2021-04-14 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.702 Å) | | Cite: | Small-molecule inhibitors targeting Polycomb repressive complex 1 RING domain.
Nat.Chem.Biol., 17, 2021
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3ZYJ
 | | NetrinG1 in complex with NGL1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, LEUCINE-RICH REPEAT-CONTAINING PROTEIN 4C, ... | | Authors: | Seiradake, E, Coles, C.H, Perestenko, P.V, Harlos, K, McIlhinney, R.A.J, Aricescu, A.R, Jones, E.Y. | | Deposit date: | 2011-08-23 | | Release date: | 2011-10-05 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.25 Å) | | Cite: | Structural Basis for Cell Surface Patterning Through Netring-Ngl Interactions.
Embo J., 30, 2011
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7V8G
 | | Crystal structure of HOIP RING1 domain bound to IpaH1.4 LRR domain | | Descriptor: | E3 ubiquitin-protein ligase RNF31, RING-type E3 ubiquitin transferase, ZINC ION | | Authors: | Liu, J, Wang, Y, Pan, L. | | Deposit date: | 2021-08-23 | | Release date: | 2022-03-30 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.75 Å) | | Cite: | Mechanistic insights into the subversion of the linear ubiquitin chain assembly complex by the E3 ligase IpaH1.4 of Shigella flexneri.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7V8F
 | | Crystal structure of UBE2L3 bound to HOIP RING1 domain. | | Descriptor: | E3 ubiquitin-protein ligase RNF31, Ubiquitin-conjugating enzyme E2 L3, ZINC ION | | Authors: | Liu, J, Wang, Y, Pan, L. | | Deposit date: | 2021-08-22 | | Release date: | 2022-03-30 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Mechanistic insights into the subversion of the linear ubiquitin chain assembly complex by the E3 ligase IpaH1.4 of Shigella flexneri.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7SEE
 | | Structure of E. coli LetB delta (Ring6) mutant, Ring1 in the closed state (Model 1) | | Descriptor: | MCE family protein, Intermembrane transport protein YebT chimera, UNKNOWN ATOM OR ION | | Authors: | Vieni, C, Coudray, N, Bhabha, G, Ekiert, D. | | Deposit date: | 2021-09-30 | | Release date: | 2022-02-09 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Role of Ring6 in the Function of the E. coli MCE Protein LetB.
J.Mol.Biol., 434, 2022
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8PP6
 | | human RYBP-PRC1 bound to H2AK118ub1 nucleosome | | Descriptor: | DNA (215-MER), Histone H2A, Histone H2B, ... | | Authors: | Ciapponi, M, Benda, C, Mueller, J. | | Deposit date: | 2023-07-06 | | Release date: | 2024-04-03 | | Last modified: | 2024-07-31 | | Method: | ELECTRON MICROSCOPY (3.18 Å) | | Cite: | Structural basis of the histone ubiquitination read-write mechanism of RYBP-PRC1.
Nat.Struct.Mol.Biol., 31, 2024
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4R8P
 | | Crystal structure of the Ring1B/Bmi1/UbcH5c PRC1 ubiquitylation module bound to the nucleosome core particle | | Descriptor: | DNA (147-mer), E3 ubiquitin-protein ligase RING2, Ubiquitin-conjugating enzyme E2 D3, ... | | Authors: | McGinty, R.K, Henrici, R.C, Tan, S. | | Deposit date: | 2014-09-02 | | Release date: | 2014-11-05 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.2846 Å) | | Cite: | Crystal structure of the PRC1 ubiquitylation module bound to the nucleosome.
Nature, 514, 2014
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6WI8
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6N13
 | | UbcH7-Ub Complex with R0RBR Parkin and phosphoubiquitin | | Descriptor: | E3 ubiquitin-protein ligase parkin, Ubiquitin-conjugating enzyme E2 L3, ZINC ION, ... | | Authors: | Condos, T.E.C, Dunkerley, K.M, Freeman, E.A, Barber, K.R, Aguirre, J.D, Chaugule, V.K, Xiao, Y, Konermann, L, Walden, H, Shaw, G.S. | | Deposit date: | 2018-11-08 | | Release date: | 2018-11-28 | | Last modified: | 2020-01-08 | | Method: | SOLUTION NMR | | Cite: | Synergistic recruitment of UbcH7~Ub and phosphorylated Ubl domain triggers parkin activation.
EMBO J., 37, 2018
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7ND1
 | | First-in-class small molecule inhibitors of Polycomb Repressive Complex 1 (PRC1) RING domain | | Descriptor: | 3-(2-chlorophenyl)-4-ethyl-5-(1~{H}-indol-4-yl)-1~{H}-pyrrole-2-carboxylic acid, E3 ubiquitin-protein ligase RING2, Polycomb complex protein BMI-1, ... | | Authors: | Cierpicki, T, Lund, G, Jaremko, L. | | Deposit date: | 2021-01-29 | | Release date: | 2021-06-16 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Small-molecule inhibitors targeting Polycomb repressive complex 1 RING domain.
Nat.Chem.Biol., 17, 2021
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8PP7
 | | human RYBP-PRC1 bound to mononucleosome | | Descriptor: | DNA (215-mer), E3 ubiquitin-protein ligase RING2, Histone H2A, ... | | Authors: | Ciapponi, M, Benda, C, Mueller, J. | | Deposit date: | 2023-07-06 | | Release date: | 2024-03-27 | | Last modified: | 2024-07-31 | | Method: | ELECTRON MICROSCOPY (2.91 Å) | | Cite: | Structural basis of the histone ubiquitination read-write mechanism of RYBP-PRC1.
Nat.Struct.Mol.Biol., 31, 2024
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8GRM
 | | Cryo-EM structure of PRC1 bound to H2AK119-UbcH5b-Ub nucleosome | | Descriptor: | COMMD3 protein, DNA (144-MER), DNA (145-MER), ... | | Authors: | Ai, H.S, Zebin, T, Zhihend, D, Jiakun, T, Liying, Z, Jia-Bin, L, Man, P, Liu, L. | | Deposit date: | 2022-09-02 | | Release date: | 2023-04-12 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.05 Å) | | Cite: | Synthetic E2-Ub-nucleosome conjugates for studying nucleosome ubiquitination.
Chem, 2023
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3ZYI
 | | NetrinG2 in complex with NGL2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, LEUCINE-RICH REPEAT-CONTAINING PROTEIN 4, ... | | Authors: | Seiradake, E, Coles, C.H, Perestenko, P.V, Harlos, K, McIlhinney, R.A.J, Aricescu, A.R, Jones, E.Y. | | Deposit date: | 2011-08-23 | | Release date: | 2011-10-05 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural Basis for Cell Surface Patterning Through Netring-Ngl Interactions
Embo J., 30, 2011
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3ZYG
 | | NETRING2 LAM AND EGF1 DOMAINS | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, NETRIN-G2 | | Authors: | Seiradake, E, Coles, C.H, Perestenko, P.V, Harlos, K, Mcilhinney, R.A.J, Aricescu, A.R, Jones, E.Y. | | Deposit date: | 2011-08-22 | | Release date: | 2011-10-05 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural Basis for Cell Surface Patterning Through Netring-Ngl Interactions.
Embo J., 30, 2011
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4GPR
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