3KVV
Trapping of an oxocarbenium ion intermediate in UP crystals
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... | Uridine phosphorylase | polymer | 253 | 27189.1 | 6 | UniProt (P12758) Pfam (PF01048) In PDB | Escherichia coli | UrdPase, UPase |
| 2 | A, B, C, D, E... | 5-FLUOROURACIL | non-polymer | 130.1 | 6 | Chemie (URF) | |||
| 3 | A, B, C, D, E... | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | A, B, C, D, E... | 1,4-anhydro-D-erythro-pent-1-enitol | non-polymer | 132.1 | 6 | Chemie (R2B) | |||
| 5 | water | water | 18.0 | 698 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 163134.3 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 2149.5 | |
| All* | Total formula weight | 165283.9 |
