6JM9
cryo-EM structure of DOT1L bound to unmodified nucleosome
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | I | DNA strand I | polymer | 123 | 37890.3 | 1 | synthetic construct | ||
| 2 | J | DNA strand J | polymer | 123 | 38010.3 | 1 | synthetic construct | ||
| 3 | A, E | Histone H3.2 | polymer | 98 | 11488.4 | 2 | UniProt (P84233) Pfam (PF00125) In PDB | Xenopus laevis (African clawed frog) | |
| 4 | B, F | Histone H4 | polymer | 87 | 9990.8 | 2 | UniProt (P62799) Pfam (PF15511) In PDB | Xenopus laevis (African clawed frog) | |
| 5 | C, G | Histone H2A | polymer | 107 | 11724.7 | 2 | UniProt (Q6AZJ8) Pfam (PF00125) Pfam (PF16211) In PDB | Xenopus laevis (African clawed frog) | |
| 6 | D, H | Histone H2B 1.1 | polymer | 94 | 10478.0 | 2 | UniProt (P02281) Pfam (PF00125) In PDB | Xenopus laevis (African clawed frog) | H2B1.1 |
| 7 | X | Histone-lysine N-methyltransferase, H3 lysine-79 specific | polymer | 328 | 37930.0 | 1 | UniProt (Q8TEK3) Pfam (PF08123) In PDB | Homo sapiens (Human) | DOT1-like protein |
| 8 | X | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 1 | Chemie (SAM) |
Sequence modifications
D, H: 30 - 122 (UniProt: P02281)
| PDB | External Database | Details |
|---|---|---|
| Thr 29 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 11 |
| Total formula weight | 201194.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 398.4 | |
| All* | Total formula weight | 201592.9 |
