7KBE
Nucleosome isolated from metaphase chromosome formed in Xenopus egg extract (oligo fraction)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E | Histone H3.2 | polymer | 136 | 15421.1 | 2 | UniProt (P84233) Pfam (PF00125) In PDB | Xenopus laevis (African clawed frog) | Histone H3 |
| 2 | B, F | Histone H4 | polymer | 103 | 11394.4 | 2 | UniProt (P62799) Pfam (PF15511) In PDB | Xenopus laevis (African clawed frog) | |
| 3 | C, G | Histone H2A | polymer | 139 | 14883.2 | 2 | UniProt (Q6DKE3) Pfam (PF00125) Pfam (PF16211) In PDB | Xenopus laevis (African clawed frog) | |
| 4 | D, H | Histone H2B 1.1 | polymer | 126 | 13965.3 | 2 | UniProt (P02281) Pfam (PF00125) In PDB | Xenopus laevis (African clawed frog) | H2B1.1 |
| 5 | I | DNA (157-MER) | polymer | 156 | 48363.8 | 1 | Xenopus laevis (African clawed frog) | ||
| 6 | J | DNA (157-MER) | polymer | 156 | 47929.6 | 1 | Xenopus laevis (African clawed frog) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 207621.3 | |
| All* | Total formula weight | 207621.3 |
