4QBM
Crystal structure of human BAZ2A bromodomain in complex with a diacetylated histone 4 peptide (H4K16acK20ac)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Bromodomain adjacent to zinc finger domain protein 2A | polymer | 106 | 12509.0 | 2 | UniProt (Q9UIF9) Pfam (PF00439) | Homo sapiens (human) | Transcription termination factor I-interacting protein 5, TTF-I-interacting protein 5, Tip5, hWALp3 |
| 2 | C, D (C, D) | histone H4 peptide with sequence Gly-Ala-Lys(ac)-Arg-His-Arg-Lys(ac)-Val-Leu | polymer | 9 | 1151.4 | 2 | |||
| 3 | E (B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | F, G, H, I (A, B, C, D) | water | water | 18.0 | 224 | Chemie (HOH) |
Sequence modifications
A, B: 1796 - 1899 (UniProt: Q9UIF9)
| PDB | External Database | Details |
|---|---|---|
| Ser 1794 | - | expression tag |
| Met 1795 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 27320.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 62.1 | |
| All* | Total formula weight | 27382.9 |
