4N6D
Crystal structure of a TRAP periplasmic solute binding protein from Desulfovibrio salexigens DSM2638 (Desal_3247), Target EFI-510112, phased with I3C, open complex, C-terminus of symmetry mate bound in ligand binding site
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TRAP dicarboxylate transporter-DctP subunit | polymer | 346 | 38280.2 | 1 | UniProt (C6C297) Pfam (PF03480) | Desulfovibrio salexigens | TRAP periplasmic solute binding protein |
| 2 | B, C (A) | 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid | non-polymer | 558.8 | 2 | Chemie (I3C) | |||
| 3 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | E (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | F (A) | water | water | 18.0 | 421 | Chemie (HOH) |
Sequence modifications
A: 1 - 339 (UniProt: C6C297)
| PDB | External Database | Details |
|---|---|---|
| Ala 340 | - | expression tag |
| Glu 341 | - | expression tag |
| Asn 342 | - | expression tag |
| Leu 343 | - | expression tag |
| Tyr 344 | - | expression tag |
| Phe 345 | - | expression tag |
| Gln 346 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 38280.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1215.2 | |
| All* | Total formula weight | 39495.4 |
