8AOL
Crystal structure of S-layer protein SlpX from Lactobacillus acidophilus, domain III (aa 363-499)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SlpX | polymer | 145 | 17032.3 | 1 | UniProt (Q5FLN0) Pfam (PF03217) | Lactobacillus acidophilus ATCC 4796 | |
| 2 | B, C, D (A) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | E, F (A) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 4 | G (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | H, J (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 6 | I (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 7 | K (A) | water | water | 18.0 | 143 | Chemie (HOH) |
Sequence modifications
A: 363 - 499 (UniProt: Q5FLN0)
| PDB | External Database | Details |
|---|---|---|
| Met 361 | - | initiating methionine |
| Ala 362 | - | expression tag |
| His 500 | - | expression tag |
| His 501 | - | expression tag |
| His 502 | - | expression tag |
| His 503 | - | expression tag |
| His 504 | - | expression tag |
| His 505 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17032.3 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 650.5 | |
| All* | Total formula weight | 17682.8 |
