1DWK
STRUCTURE OF CYANASE WITH THE DI-ANION OXALATE BOUND AT THE ENZYME ACTIVE SITE
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, E... (A, B, C, D, E...) | CYANATE HYDRATASE | polymer | 156 | 17255.4 | 10 | UniProt (P00816) Pfam (PF21291) Pfam (PF02560) | ESCHERICHIA COLI | |
| 2 | AA, BA, CA, DA, FA... (F, G, H, I, A...) | SULFATE ION | non-polymer | 96.1 | 23 | Chemie (SO4) | |||
| 3 | EA, JA, P, R, Y (G, J, B, C, F) | OXALATE ION | non-polymer | 88.0 | 5 | Chemie (OXL) | |||
| 4 | MA, NA, OA, PA, QA... (A, B, C, D, E...) | water | water | 18.0 | 2464 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J: 1 - 156 (UniProt: P00816)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Mse 77 | Met 77 | modified residue |
| Mse 94 | Met 94 | modified residue |
| Mse 100 | Met 100 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 172553.8 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 2649.5 | |
| All* | Total formula weight | 175203.3 |
