4DQD
The crystal structure of a transporter in complex with 3-phenylpyruvic acid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Extracellular ligand-binding receptor | polymer | 363 | 38942.2 | 1 | UniProt (Q2IR47) Pfam (PF13458) | Rhodopseudomonas palustris | |
| 2 | B (A) | 3-PHENYLPYRUVIC ACID | non-polymer | 164.2 | 1 | Chemie (PPY) | |||
| 3 | C, D (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | E (A) | 3-HYDROXYPYRUVIC ACID | non-polymer | 104.1 | 1 | Chemie (3PY) | |||
| 5 | F, G (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 6 | H (A) | water | water | 18.0 | 340 | Chemie (HOH) |
Sequence modifications
A: 23 - 383 (UniProt: Q2IR47)
| PDB | External Database | Details |
|---|---|---|
| Ser 21 | - | expression tag |
| Asn 22 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 38942.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 840.9 | |
| All* | Total formula weight | 39783.0 |
