5FRD
Structure of a thermophilic esterase
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) | CARBOXYLESTERASE (EST-2) | polymer | 260 | 29288.8 | 2 | UniProt (O28735) Pfam (PF12697) | ARCHAEOGLOBUS FULGIDUS | ESTERASE |
| 2 | C, G (A, B) | COENZYME A | non-polymer | 767.5 | 2 | Chemie (COA) | |||
| 3 | D, H (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | E (B) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 5 | F (B) | CITRATE ANION | non-polymer | 189.1 | 1 | Chemie (FLC) | |||
| 6 | I (B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 7 | J, K (A, B) | water | water | 18.0 | 514 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 256 (UniProt: O28735)
| PDB | External Database | Details |
|---|---|---|
| His 257 | - | expression tag |
| His 258 | - | expression tag |
| His 259 | - | expression tag |
| His 260 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58577.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 2051.4 | |
| All* | Total formula weight | 60629.0 |
