4NAP
Crystal structure of a trap periplasmic solute binding protein from Desulfovibrio alaskensis G20 (DDE_0634), target EFI-510102, with bound d-tryptophan
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, D | Extracellular solute-binding protein, family 7 | polymer | 312 | 35107.5 | 4 | UniProt (Q315G1) Pfam (PF03480) In PDB | Desulfovibrio alaskensis | |
| 2 | A, B, C, D | D-TRYPTOPHAN | non-polymer | 204.2 | 4 | Chemie (DTR) | |||
| 3 | water | water | 18.0 | 350 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 31 - 341 (UniProt: Q315G1)
| PDB | External Database | Details |
|---|---|---|
| Mse 30 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 140430.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 816.9 | |
| All* | Total formula weight | 141247.1 |
