Equivalence class NR_3.0_90654.2 Current
| # | IFE | Standardized name | Molecule | Organism | Source | Rfam | Title | Method | Res. Å | #NTs | Date |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 8I0R|1|H+ 8I0R|1|F+ 8I0R|1|G (rep) | U2 splicesomal small nuclear RNA + U6 spliceosomal RNA | pre-mRNA, U2 snRNA, U6 snRNA | Homo sapiens | Eukarya | RF00004 + RF00026 | The cryo-EM structure of human Bact-I complex | Electron microscopy | 3 | 335 | 2024-07-31 |
| 2 | 8I0T|1|H+ 8I0T|1|F | U2 splicesomal small nuclear RNA + U6 spliceosomal RNA | U2 snRNA, U6 snRNA | Homo sapiens | Eukarya | RF00004 + RF00026 | The cryo-EM structure of human Bact-III complex | Electron microscopy | 3 | 264 | 2024-07-31 |
| 3 | 8I0V|1|H+ 8I0V|1|F+ 8I0V|1|G | U2 splicesomal small nuclear RNA + U6 spliceosomal RNA | Pre-mRNA, U2 snRNA, U6 snRNA | Homo sapiens | Eukarya | RF00004 + RF00026 | The cryo-EM structure of human post-Bact complex | Electron microscopy | 3 | 327 | 2024-07-31 |
| 4 | 7Q3L|1|2 | U2 splicesomal small nuclear RNA | U2 snRNA | Homo sapiens | Eukarya | RF00004 | Human 17S U2 snRNP 5' domain | Electron microscopy | 2.3 | 41 | 2022-03-30 |
| 5 | 8HK1|1|H | U2 splicesomal small nuclear RNA | U2 snRNA | Homo sapiens | Eukarya | RF00004 | The cryo-EM structure of human pre-17S U2 snRNP | Electron microscopy | 2.7 | 148 | 2023-03-08 |
| 6 | 7VPX|1|H+ 7VPX|1|I | U2 splicesomal small nuclear RNA | pre-mRNA, U2 snRNA | Homo sapiens | Eukarya | RF00004 | The cryo-EM structure of the human pre-A complex | Electron microscopy | 3 | 145 | 2023-05-03 |
| 7 | 7EVO|1|H | U2 splicesomal small nuclear RNA | U2 snRNA | Homo sapiens | Eukarya | RF00004 | The cryo-EM structure of the human 17S U2 snRNP | Electron microscopy | 2.5 | 148 | 2022-08-03 |
Release history
| Release | 4.0 |
|---|---|
| Date | 2025-08-13 |
Parents
| This class | Parent classes | Release id | Intersection | Added to this class | Only in parent |
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Children
| This class | Descendant classes | Release id | Intersection | Only in this class | Added to child |
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Instances are ordered to put similar structures near each other. Select one instance to see its 3D structure. Selecting two or more instances will show their superposition, but only chains with identical numbers of observed nucleotides will superpose well. Large structures are slow to display; this tool is not designed for that.
| #S | View | PDB | Title | Method | Resolution | #NTs |
|---|---|---|---|---|---|---|
| 1 | 7Q3L|1|2 | Human 17S U2 snRNP 5' domain | ELECTRON MICROSCOPY | 2.3 | 41 | |
| 2 | 8HK1|1|H | The cryo-EM structure of human pre-17S U2 snRNP | ELECTRON MICROSCOPY | 2.7 | 148 | |
| 3 | 7EVO|1|H | The cryo-EM structure of the human 17S U2 snRNP | ELECTRON MICROSCOPY | 2.5 | 148 | |
| 4 | 7VPX|1|H+ 7VPX|1|I | The cryo-EM structure of the human pre-A complex | ELECTRON MICROSCOPY | 3 | 145 | |
| 5 | 8I0T|1|H+ 8I0T|1|F | The cryo-EM structure of human Bact-III complex | ELECTRON MICROSCOPY | 3 | 264 | |
| 6 | 8I0R|1|H+ 8I0R|1|F+ 8I0R|1|G | The cryo-EM structure of human Bact-I complex | ELECTRON MICROSCOPY | 3 | 335 | |
| 7 | 8I0V|1|H+ 8I0V|1|F+ 8I0V|1|G | The cryo-EM structure of human post-Bact complex | ELECTRON MICROSCOPY | 3 | 327 |
Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. The ordering in the heat map is the same as in the table. The colorbar ranges from 0 to the maximum observed discrepancy. Click above the diagonal to select a range of structures, below the diagonal to select two structures.
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