1FX3
CRYSTAL STRUCTURE OF H. INFLUENZAE SECB
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 (A, B, C, D)  | PROTEIN-EXPORT PROTEIN SECB | polymer | 169 | 19146.3 | 4 | UniProt (P44853) Pfam (PF02556)  | Haemophilus influenzae | SECB | 
| 2 | E, F, G, H (A, B, C, D)  | water | water | 18.0 | 63 | Chemie (HOH) | 
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 | 
| Total formula weight | 76585.2 | |
| All* | Total formula weight | 76585.2 | 






