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233,605 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Gene Name = "RING1B"

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Search Summary

This query matches 11 Structures.

Refinements

Structure Determination Methodology

experimental (11)

Scientific Name of Source Organism

	Homo sapiens (11)
	Xenopus laevis (4)
	synthetic construct (4)
	Drosophila melanogaster (1)

Taxonomy

	Eukaryota (11)
	other sequences (4)

Experimental Method

	X-RAY DIFFRACTION (6)
	ELECTRON MICROSCOPY (4)
	SOLUTION NMR (1)

Polymer Entity Type

	Protein (11)
	DNA (5)

Refinement Resolution (Å)

	1.5 - 2.0 (2)
	2.0 - 2.5 (2)
	2.5 - 3.0 (4)
	3.0 - 3.5 (2)

Release Date

	2005 - 2009 (1)
	2010 - 2014 (4)
	2015 - 2019 (1)
	2020 - 2024 (5)

Enzyme Classification Name

	Transferases (11)
	Ligases (6)

Symmetry Type

	Asymmetric (9)
	Cyclic (4)

SCOP Classification

	Alpha and beta proteins (a+b) (2)
	Artifacts (2)

AllSelected

1 to 11 of 11 Structures

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3GS2 \| pdb_00003gs2	Download File View File

Ring1B C-terminal domain/Cbx7 Cbox Complex

Wang, R., Taylor, A.B., Kim, C.A.

(2010) Structure 18: 966-975

Released	2010-08-25
Method	X-RAY DIFFRACTION 1.699 Å
Organisms	Homo sapiens
Macromolecule	Chromobox protein homolog 7 (protein) E3 ubiquitin-protein ligase RING2 (protein)
Unique Ligands	SO4, ZN

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3H8H \| pdb_00003h8h	Download File View File

Structure of the C-terminal domain of human RNF2/RING1B;

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)

(2009) Biochemistry 48: 10542-10548

Released	2009-06-23
Method	X-RAY DIFFRACTION 2 Å
Organisms	Homo sapiens
Macromolecule	E3 ubiquitin-protein ligase RING2 (protein)
Unique Ligands	2PE, CL, GOL, SO4

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3IXS \| pdb_00003ixs	Download File View File

Ring1B C-terminal domain/RYBP C-terminal domain Complex

Wang, R., Taylor, A.B., Kim, C.A.

(2010) Structure 18: 966-975

Released	2010-08-25
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Homo sapiens
Macromolecule	E3 ubiquitin-protein ligase RING2 (protein) RING1 and YY1-binding protein (protein)
Unique Ligands	EDO, NHE

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3RPG \| pdb_00003rpg	Download File View File

Bmi1/Ring1b-UbcH5c complex structure

Bentley, M.L., Dong, K.C., Cochran, A.G.

(2011) EMBO J 30: 3285-3297

Released	2011-08-17
Method	X-RAY DIFFRACTION 2.6485 Å
Organisms	Homo sapiens
Macromolecule	E3 ubiquitin-protein ligase RING2 (protein) Polycomb complex protein BMI-1 (protein) Ubiquitin-conjugating enzyme E2 D3 (protein)
Unique Ligands	ZN

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4R8P \| pdb_00004r8p	Download File View File

Crystal structure of the Ring1B/Bmi1/UbcH5c PRC1 ubiquitylation module bound to the nucleosome core particle

McGinty, R.K., Henrici, R.C., Tan, S.

(2014) Nature 514: 591-596

Released	2014-11-05
Method	X-RAY DIFFRACTION 3.2846 Å
Organisms	Homo sapiens Xenopus laevis synthetic construct
Macromolecule	Unique protein chains: 6 Unique nucleic acid chains: 2
Unique Ligands	ZN

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4S3O \| pdb_00004s3o	Download File View File

PCGF5-RING1B-UbcH5c complex

Taherbhoy, A.M., Cochran, A.G.

(2015) Nat Commun 6: 7621-7621

Released	2015-07-15
Method	X-RAY DIFFRACTION 2 Å
Organisms	Homo sapiens
Macromolecule	E3 ubiquitin-protein ligase RING2 (protein) Polycomb group RING finger protein 5 (protein) Ubiquitin-conjugating enzyme E2 D3 (protein)
Unique Ligands	ZN

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7ND1 \| pdb_00007nd1	Download File View File

First-in-class small molecule inhibitors of Polycomb Repressive Complex 1 (PRC1) RING domain

Cierpicki, T., Lund, G., Jaremko, L.

(2021) Nat Chem Biol 17: 784-793

Released	2021-06-16
Method	SOLUTION NMR
Organisms	Homo sapiens
Macromolecule	E3 ubiquitin-protein ligase RING2 (protein) Polycomb complex protein BMI-1 (protein)
Unique Ligands	U9E, ZN

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8PP7 \| pdb_00008pp7	Download File View File

human RYBP-PRC1 bound to mononucleosome

Ciapponi, M., Benda, C., Mueller, J.

(2024) Nat Struct Mol Biol 31: 1023-1027

Released	2024-03-27
Method	ELECTRON MICROSCOPY 2.91 Å
Organisms	Drosophila melanogaster Homo sapiens
Macromolecule	Unique protein chains: 6 Unique nucleic acid chains: 2
Unique Ligands	ZN

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9DBY \| pdb_00009dby	Download File View File

ncPRC1RYBP bound to singly modified H2AK119Ub nucleosome

Godinez-Lopez, V., Valencia-Sanchez, M.I., Armache, J.P., Armache, K.-J.

(2024) Nature 636: 755-761

Released	2024-11-20
Method	ELECTRON MICROSCOPY 2.8 Å
Organisms	Homo sapiens Xenopus laevis synthetic construct
Macromolecule	Unique protein chains: 9 Unique nucleic acid chains: 2
Unique Ligands	ZN

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9DDE \| pdb_00009dde	Download File View File

ncPRC1RYBP bound to H2AK119Ub/H1.4 chromatosome

Godinez-Lopez, V., Valencia-Sanchez, M.I., Armache, J.P., Armache, K.-J.

(2024) Nature 636: 755-761

Released	2024-11-20
Method	ELECTRON MICROSCOPY 3.2 Å
Organisms	Homo sapiens Xenopus laevis synthetic construct
Macromolecule	Unique protein chains: 9 Unique nucleic acid chains: 2
Unique Ligands	ZN

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9DGG \| pdb_00009dgg	Download File View File

ncPRC1RYBP bound to unmodified nucleosome

Godinez-Lopez, V., Valencia-Sanchez, M.I., Armache, J.P., Armache, K.-J.

(2024) Nature 636: 755-761

Released	2024-11-20
Method	ELECTRON MICROSCOPY 2.98 Å
Organisms	Homo sapiens Xenopus laevis synthetic construct
Macromolecule	Unique protein chains: 6 Unique nucleic acid chains: 2
Unique Ligands	ZN

1 to 11 of 11 Structures

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.

3GS2 | pdb_00003gs2

Ring1B C-terminal domain/Cbx7 Cbox Complex

3H8H | pdb_00003h8h

Structure of the C-terminal domain of human RNF2/RING1B;

3IXS | pdb_00003ixs

Ring1B C-terminal domain/RYBP C-terminal domain Complex

3RPG | pdb_00003rpg

Bmi1/Ring1b-UbcH5c complex structure

4R8P | pdb_00004r8p

Crystal structure of the Ring1B/Bmi1/UbcH5c PRC1 ubiquitylation module bound to the nucleosome core particle

4S3O | pdb_00004s3o

PCGF5-RING1B-UbcH5c complex

7ND1 | pdb_00007nd1

First-in-class small molecule inhibitors of Polycomb Repressive Complex 1 (PRC1) RING domain

8PP7 | pdb_00008pp7

human RYBP-PRC1 bound to mononucleosome

9DBY | pdb_00009dby

ncPRC1RYBP bound to singly modified H2AK119Ub nucleosome

9DDE | pdb_00009dde

ncPRC1RYBP bound to H2AK119Ub/H1.4 chromatosome

9DGG | pdb_00009dgg

ncPRC1RYBP bound to unmodified nucleosome

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Symmetry Type

SCOP Classification

3GS2 | pdb_00003gs2

3H8H | pdb_00003h8h

3IXS | pdb_00003ixs

3RPG | pdb_00003rpg

4R8P | pdb_00004r8p

4S3O | pdb_00004s3o

7ND1 | pdb_00007nd1

8PP7 | pdb_00008pp7

9DBY | pdb_00009dby

9DDE | pdb_00009dde

9DGG | pdb_00009dgg