4YX1
SpaO(SPOA2)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Surface presentation of antigens protein SpaO | polymer | 70 | 7851.5 | 2 | UniProt (P40699) Pfam (PF01052) In PDB | Salmonella typhimurium | |
| 2 | B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | water | water | 18.0 | 222 | Chemie (HOH) |
Sequence modifications
A, B: 5 - 70 (UniProt: P40699)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Pro 2 | - | expression tag |
| Val 3 | - | expression tag |
| Asp 4 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 15703.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 15783.1 |
