1QKB
OLIGO-PEPTIDE BINDING PROTEIN (OPPA) COMPLEXED WITH KVK
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PERIPLASMIC OLIGOPEPTIDE-BINDING PROTEIN | polymer | 517 | 58879.0 | 1 | UniProt (P06202) Pfam (PF00496) | SALMONELLA TYPHIMURIUM | OPPA |
| 2 | B (B) | PEPTIDE LYS-VAL-LYS | polymer | 3 | 375.5 | 1 | synthetic construct | ||
| 3 | C, D, E, F, G... (A) | URANYL (VI) ION | non-polymer | 270.0 | 8 | Chemie (IUM) | |||
| 4 | K, L, M, N, O... (A) | ACETATE ION | non-polymer | 59.0 | 7 | Chemie (ACT) | |||
| 5 | R, S (A, B) | water | water | 18.0 | 464 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 59254.5 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 2573.5 | |
| All* | Total formula weight | 61828.0 |
