2A0S
Crystal structure of 6-pyruvoyl tetrahydropterin synthase (PTPS) from Plasmodium vivax at 2.2 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 6-pyruvoyl tetrahydropterin synthase | polymer | 180 | 20992.9 | 2 | UniProt (A5K2B2) Pfam (PF01242) | Plasmodium vivax (malaria parasite P. vivax) | |
| 2 | C, E (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D, F (A, B) | BIOPTERIN | non-polymer | 237.2 | 2 | Chemie (BIO) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 186 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41985.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 605.2 | |
| All* | Total formula weight | 42591.0 |
