8Y3C
Cryo-EM structure of the overlapping di-nucleosome (closed form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E, K, O (A, E, K, O) | Histone H3.1 | polymer | 139 | 15719.4 | 4 | UniProt (P68431) | Homo sapiens (human) | Histone H3/a,Histone H3/b,Histone H3/c,Histone H3/d,Histone H3/f,Histone H3/h,Histone H3/i,Histone H3/j,Histone H3/k,Histone H3/l |
| 2 | B, F, L, P (B, F, L, P) | Histone H4 | polymer | 106 | 11676.7 | 4 | UniProt (P62805) | Homo sapiens (human) | |
| 3 | C, G, M (C, G, M) | Histone H2A type 1-B/E | polymer | 133 | 14447.8 | 3 | UniProt (P04908) | Homo sapiens (human) | Histone H2A.2,Histone H2A/a,Histone H2A/m |
| 4 | D, H, N (D, H, N) | Histone H2B type 1-J | polymer | 129 | 14217.5 | 3 | UniProt (P06899) | Homo sapiens (human) | Histone H2B.1,Histone H2B.r,H2B/r |
| 5 | I (I) | DNA (250-MER) | polymer | 250 | 77664.4 | 1 | synthetic construct | ||
| 6 | J (J) | DNA (250-MER) | polymer | 250 | 76734.8 | 1 | synthetic construct |
Sequence modifications
A, E, K, O: 0 - 135 (UniProt: P68431)
B, F, L, P: 0 - 102 (UniProt: P62805)
C, G, M: 0 - 129 (UniProt: P04908)
D, H, N: 0 - 125 (UniProt: P06899)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 16 |
| Total formula weight | 349979.8 | |
| All* | Total formula weight | 349979.8 |
