21ZE
Crystal structure of the petrobactin-binding protein FatB from Bacillus cereus complexed with ferric petrobactin
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) | 4-[4-[3-[[3,4-bis(oxidanyl)phenyl]carbonylamino]propylamino]butylamino]-2-[2-[4-[3-[[3,4-bis(oxidanyl)phenyl]carbonylamino]propylamino]butylamino]-2-oxidanylidene-ethyl]-2-oxidanyl-4-oxidanylidene-butanoic acid | non-polymer | 718.8 | 1 | Chemie (F8W) PubChem (11411510) | |||
| 3 | C (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) PubChem (29936) | |||
| 4 | D, E, F, G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 5 | H (A) | water | water | 18.0 | 309 | 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 | 6 |
| Total formula weight | 1022.9 | |
| All* | Total formula weight | 33762.8 |
