4MIJ
Crystal structure of a Trap periplasmic solute binding protein from Polaromonas sp. JS666 (Bpro_3107), target EFI-510173, with bound alpha/beta D-Galacturonate, space group P21
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 | 337 | 36651.3 | 1 | UniProt (Q128M1) Pfam (PF03480) | Polaromonas | |
| 2 | B, D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 3 | C (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | F (A) | beta-D-galactopyranuronic acid | non-polymer | 194.1 | 1 | Chemie (GTR) | |||
| 5 | G (A) | alpha-D-galactopyranuronic acid | non-polymer | 194.1 | 1 | Chemie (ADA) | |||
| 6 | H (A) | water | water | 18.0 | 502 | Chemie (HOH) |
Sequence modifications
A: 1 - 330 (UniProt: Q128M1)
| PDB | External Database | Details |
|---|---|---|
| Ala 331 | - | expression tag |
| Glu 332 | - | expression tag |
| Asn 333 | - | expression tag |
| Leu 334 | - | expression tag |
| Tyr 335 | - | expression tag |
| Phe 336 | - | expression tag |
| Gly 337 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 36651.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 556.7 | |
| All* | Total formula weight | 37208.0 |
