4MCO
Crystal structure of a TRAP periplasmic solute binding protein from Rhodoferax ferrireducens (Rfer_1840), target EFI-510211, with bound malonate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | TRAP dicarboxylate transporter-DctP subunit | polymer | 345 | 37821.8 | 3 | UniProt (Q21XD7) Pfam (PF03480) | Rhodoferax ferrireducens | TRAP periplasmic solute binding protein |
| 2 | D, G, H (A, B, C) | MALONATE ION | non-polymer | 102.0 | 3 | Chemie (MLI) | |||
| 3 | E, F (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 2 | Chemie (EPE) | |||
| 4 | I, J, K (A, B, C) | water | water | 18.0 | 1404 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 338 (UniProt: Q21XD7)
| PDB | External Database | Details |
|---|---|---|
| Ala 339 | - | expression tag |
| Glu 340 | - | expression tag |
| Asn 341 | - | expression tag |
| Leu 342 | - | expression tag |
| Tyr 343 | - | expression tag |
| Phe 344 | - | expression tag |
| Gln 345 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 113465.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 782.7 | |
| All* | Total formula weight | 114248.2 |
