3AOK
Crystal structure of sweet-tasting protein thaumatin II
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Thaumatin-2 | polymer | 207 | 22312.2 | 1 | UniProt (P02884) Pfam (PF00314) | Thaumatococcus daniellii | Thaumatin II |
| 2 | B, C (A) | L(+)-TARTARIC ACID | non-polymer | 150.1 | 2 | Chemie (TLA) | |||
| 3 | D, E, F, G (A) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | H (A) | water | water | 18.0 | 414 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22312.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 668.5 | |
| All* | Total formula weight | 22980.7 |
