21ZF
Crystal structure of the petrobactin-binding protein FatB from Bacillus cereus complexed with ferric petrobactin photoproduct, FePBv
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ferric anguibactin-binding protein | polymer | 302 | 32739.9 | 1 | UniProt (Q815N5) Pfam (PF01497) | Bacillus cereus ATCC 14579 | Petrobactin-binding protein FatB |
| 2 | B (A) | ~{N}-[3-[4-[[5-[4-[3-[[3,4-bis(oxidanyl)phenyl]carbonylamino]propylamino]butylamino]-5-oxidanyl-3-oxidanylidene-pent-4-enoyl]amino]butylamino]propyl]-3,4-bis(oxidanyl)benzamide | non-polymer | 672.8 | 1 | Chemie (A1MDH) | |||
| 3 | C (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) PubChem (29936) | |||
| 4 | D (A) | water | water | 18.0 | 393 | Chemie (HOH) |
Sequence modifications
A: 40 - 338 (UniProt: Q815N5)
| PDB | External Database | Details |
|---|---|---|
| Ser 37 | - | expression tag |
| Asn 38 | - | expression tag |
| Ala 39 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32739.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 728.6 | |
| All* | Total formula weight | 33468.5 |
