Q99496 (RING2_HUMAN) Homo sapiens (Human)
E3 ubiquitin-protein ligase RING2 UniProtKBInterProSTRINGInteractive Modelling
It is possible new templates exist for this target since these models were created.
However, an attempt to improve models for this target was made on 2025-04-14. The outcome - failed for technical reasons.
Available Structures
15 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Ring1B C-terminal domain/Cbx7 Cbox Complex |
Heteromer O95931; | 99.08 | 2×SO4; 1×ZN; | |||
| Ring1B C-terminal domain/RYBP C-terminal domain Complex |
Heteromer Q8N488; | 99.1 | 1×EDO; | |||
| PCGF5-RING1B-UbcH5c complex |
Heteromer P61077; Q86SE9; | 100.0 | 4×ZN; | |||
| Crystal structure of the Ring1B/Bmi1/UbcH5c PRC1 ubiquitylation module bound to the nucleosome core… |
Heteromer P02281; P06897; P35226; P61077; P62799; P84233; | 100 | 8×ZN; | |||
| Bmi1/Ring1b-UbcH5c complex structure |
Heteromer P35226; P61077; | 100 | 4×ZN; | |||
| ncPRC1RYBP bound to H2AK119Ub/H1.4 chromatosome |
Heteromer P02281; P06897; P0CG48; P10412; P35226; P62799; P84233; Q8N488; | 100 | 5×ZN; | |||
| ncPRC1RYBP bound to unmodified nucleosome |
Heteromer P02281; P06897; P35226; P62799; P84233; | 100 | 4×ZN; | |||
| Cryo-EM structure of PRC1 bound to H2AK119-UbcH5b-Ub nucleosome |
Heteromer O60814; P04908; P0CG47; P35226; P62805; P62837; P68431; | 99.01 | 4×ZN; | |||
| ncPRC1RYBP bound to singly modified H2AK119Ub nucleosome |
Heteromer P02281; P06897; P0CG48; P35226; P62799; P84233; Q8N488; | 100 | 5×ZN; | |||
| human RYBP-PRC1 bound to mononucleosome |
Heteromer P02283; P02299; P35226; P84040; P84051; | 100 | 8×ZN; | |||
| Structure of a Bmi-1-Ring1B Polycomb group ubiquitin ligase complex |
Heteromer P35226; | 100 | 4×ZN; | |||
| First-in-class small molecule inhibitors of Polycomb Repressive Complex 1 (PRC1) RING domain |
Heteromer P35226; | 100 | 4×ZN; 1×U9E; | |||
| Structure of the C-terminal domain of human RNF2/RING1B; | monomer | 100.0 | 1×2PE; 1×GOL; 1×SO4; 1×CL; | |||
| RING1B-BMI1 fusion in closed conformation | monomer | 100 | 4×ZN; 1×EPE; 1×GOL; | |||
| Inhibitor compound-induced confrontational change in Ring1b-Bmi1 domain structure | monomer | 100.0 | 4×ZN; | |||
2 SWISS-MODEL models
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 9dgg.1.L | monomer | 0.67 | 2×ZN; | 100.00 | ||
| 6hyl.1.A | monomer | 0.58 | 9.41 | |||
2 SWISS-MODEL models built on isoform sequence
| Isoform | Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|---|
| Isoform 2 | 3ixs.1.A | monomer | 0.79 | 99.10 | |||
| Isoform 2 | 9dgg.1.L | monomer | 0.58 | 1×ZN; | 95.45 | ||