9XDN
Cryo-EM structure of the H3K56ac nucleosome
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, E) | Histone H3.2 | polymer | 95 | 11172.0 | 2 | UniProt (Q71DI3) | Homo sapiens (human) | H3-clustered histone 13,H3-clustered histone 14,H3-clustered histone 15,Histone H3/m,Histone H3/o |
| 2 | B (B) | Histone H4 | polymer | 81 | 9180.7 | 1 | UniProt (P62805) | Homo sapiens (human) | |
| 3 | C, G (C, G) | Histone H2A type 1-B/E | polymer | 107 | 11736.7 | 2 | UniProt (P04908) | Homo sapiens (human) | Histone H2A.2,Histone H2A/a,Histone H2A/m |
| 4 | D, H (D, H) | Histone H2B type 1-J | polymer | 93 | 10334.8 | 2 | UniProt (P06899) | Homo sapiens (human) | Histone H2B.1,Histone H2B.r,H2B/r |
| 5 | F (F) | Histone H4 | polymer | 82 | 9279.9 | 1 | UniProt (P62805) | Homo sapiens (human) | |
| 6 | I (I) | DNA (198-MER) | polymer | 131 | 40589.8 | 1 | synthetic construct | ||
| 7 | J (J) | DNA (198-MER) | polymer | 131 | 40275.7 | 1 | synthetic construct |
Sequence modifications
A, E: 39 - 133 (UniProt: Q71DI3)
| PDB | External Database | Details |
|---|---|---|
| Ala 110 | Cys 111 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 165813.1 | |
| All* | Total formula weight | 165813.1 |
