8JV2
Structure of the SAR11 PotD in complex with proline
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Spermidine/putrescine-binding periplasmic protein | polymer | 361 | 39442.6 | 1 | UniProt (B6BQH5) Pfam (PF13416) | Pelagibacter sp. (strain HTCC7211) (Candidatus Pelagibacter sp. HTCC7211) | |
| 2 | B (A) | PROLINE | non-polymer | 115.1 | 1 | Chemie (PRO) | |||
| 3 | C, D (A) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 2 | Chemie (MES) | |||
| 4 | E (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 5 | F, G (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 6 | H (A) | water | water | 18.0 | 434 | Chemie (HOH) |
Sequence modifications
A: 23 - 375 (UniProt: B6BQH5)
| PDB | External Database | Details |
|---|---|---|
| Met 21 | - | initiating methionine |
| Gly 22 | - | expression tag |
| His 376 | - | expression tag |
| His 377 | - | expression tag |
| His 378 | - | expression tag |
| His 379 | - | expression tag |
| His 380 | - | expression tag |
| His 381 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39442.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 884.0 | |
| All* | Total formula weight | 40326.6 |
