3EA6
Atomic resolution of crystal structure of SEK
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Staphylococcal enterotoxin K | polymer | 219 | 25368.1 | 1 | UniProt (Q5HHK0) Pfam (PF01123) Pfam (PF02876) UniProt (by SIFTS) (Q93CC5) | Staphylococcus aureus | |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C, D, E, F, G (A) | IODIDE ION | non-polymer | 126.9 | 5 | Chemie (IOD) | |||
| 4 | H (A) | water | water | 18.0 | 450 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25368.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 699.9 | |
| All* | Total formula weight | 26068.1 |
