1VST
Symmetric Sulfolobus solfataricus uracil phosphoribosyltransferase with bound PRPP and GTP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Uracil phosphoribosyltransferase | polymer | 216 | 24179.3 | 1 | UniProt (Q980Q4) Pfam (PF14681) | Sulfolobus solfataricus | UMP pyrophosphorylase, UPRTase |
| 2 | B (A) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | 1-O-pyrophosphono-5-O-phosphono-alpha-D-ribofuranose | non-polymer | 390.1 | 1 | Chemie (PRP) | |||
| 5 | E (A) | water | water | 18.0 | 10 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24179.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 937.6 | |
| All* | Total formula weight | 25116.9 |
