5YJA
Crystal structure of highly active BTUO mutant P287G without dehydration
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) | Uric acid degradation bifunctional protein | polymer | 323 | 37067.6 | 4 | UniProt (Q45697) Pfam (PF01014) | Bacillus sp. (strain TB-90) | |
| 2 | E, H, M, Q (A, B, C, D) | 8-AZAXANTHINE | non-polymer | 153.1 | 4 | Chemie (AZA) | |||
| 3 | F, I, N, R (A, B, C, D) | OXYGEN MOLECULE | non-polymer | 32.0 | 4 | Chemie (OXY) | |||
| 4 | G, J (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | K, O (B, C) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 6 | L, P (B, C) | 2-METHOXYETHANOL | non-polymer | 76.1 | 2 | Chemie (MXE) | |||
| 7 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 1079 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 324 (UniProt: Q45697)
| PDB | External Database | Details |
|---|---|---|
| Gly 287 | Pro 457 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 148270.4 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1162.9 | |
| All* | Total formula weight | 149433.3 |
