3TO9
Crystal structure of yeast Esa1 E338Q HAT domain bound to coenzyme A with active site lysine acetylated
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Histone acetyltransferase ESA1 | polymer | 276 | 33152.1 | 1 | UniProt (Q08649) Pfam (PF17772) Pfam (PF01853) | Saccharomyces cerevisiae (Baker's yeast) | |
| 2 | B (A) | COENZYME A | non-polymer | 767.5 | 1 | Chemie (COA) | |||
| 3 | C, D, G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | E, F (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | H (A) | CACODYLIC ACID | non-polymer | 138.0 | 1 | Chemie (CAD) | |||
| 6 | I (A) | water | water | 18.0 | 188 | Chemie (HOH) |
Sequence modifications
A: 160 - 435 (UniProt: Q08649)
| PDB | External Database | Details |
|---|---|---|
| Gln 338 | Glu 338 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33152.1 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1283.9 | |
| All* | Total formula weight | 34435.9 |
