4BMW
Crystal structure of the Streptomyces reticuli HbpS E78D, E81D double mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | EXTRACELLULAR HAEM-BINDING PROTEIN | polymer | 156 | 15486.2 | 1 | UniProt (Q9RIM2) Pfam (PF03928) In PDB | STREPTOMYCES RETICULI | HBPS |
| 2 | water | water | 18.0 | 111 | Chemie (HOH) |
Sequence modifications
A: 4 - 156 (UniProt: Q9RIM2)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ala 2 | - | expression tag |
| Met 3 | - | expression tag |
| Asp 78 | Glu 110 | engineered mutation |
| Asp 81 | Glu 113 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 15486.2 | |
| All* | Total formula weight | 15486.2 |
