2YZK
Crystal structure of orotate phosphoribosyltransferase from Aeropyrum pernix
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 | Orotate phosphoribosyltransferase | polymer | 178 | 18955.4 | 4 | UniProt (Q9Y9D8) Pfam (PF00156) In PDB | Aeropyrum pernix | OPRT, OPRTase |
2 | B, C | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
3 | water | water | 18.0 | 338 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 178 (UniProt: Q9Y9D8)
PDB | External Database | Details |
---|---|---|
Mse 1 | - | INITIATING METHIONINE |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 75821.5 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 189.9 | |
All* | Total formula weight | 76011.5 |