4R72
Structure of the periplasmic binding protein AfuA from Actinobacillus pleuropneumoniae (apo form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | ABC-type Fe3+ transport system, periplasmic component | polymer | 321 | 35392.0 | 1 | UniProt (A3N294) Pfam (PF13343) In PDB | Actinobacillus pleuropneumoniae | AfuA |
| 2 | A | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 3 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 4 | A | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | water | water | 18.0 | 425 | Chemie (HOH) |
Sequence modifications
A: 1 - 319 (UniProt: A3N294)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | EXPRESSION TAG |
| Ser 0 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 35392.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 724.2 | |
| All* | Total formula weight | 36116.2 |
