8CZE
Structure of a Xenopus Nucleosome with Widom 601 DNA
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 | polymer | 135 | 15303.9 | 2 | Pfam (PF00125) UniProt (by SIFTS) (P84233) In PDB | Xenopus laevis (African clawed frog) | |
| 2 | B, F | Histone H4 | polymer | 102 | 11263.2 | 2 | Pfam (PF15511) UniProt (by SIFTS) (P62799) In PDB | Xenopus laevis (African clawed frog) | |
| 3 | C, G | Histone H2A | polymer | 129 | 13978.2 | 2 | Pfam (PF00125) Pfam (PF16211) UniProt (by SIFTS) (P06897) In PDB | Xenopus laevis (African clawed frog) | |
| 4 | D, H | Histone H2B | polymer | 122 | 13524.8 | 2 | Pfam (PF00125) UniProt (by SIFTS) (P02281) In PDB | Xenopus laevis (African clawed frog) | |
| 5 | I | Widom 601 DNA (146-MER) | polymer | 146 | 45274.8 | 1 | Escherichia coli | ||
| 6 | J | Widom 601 DNA (146-MER) | polymer | 146 | 44856.6 | 1 | Escherichia coli |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 198271.7 | |
| All* | Total formula weight | 198271.7 |
