1Y13
Structural Analysis of Plasmodium falciparum 6-pyruvoyl tetrahydropterin synthase (PTPS)
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 (A, B, C) | 6-pyruvoyl tetrahydropterin synthase | polymer | 181 | 21167.9 | 3 | GenBank (23612358) Pfam (PF01242) UniProt (by SIFTS) (C6KTB6) | Plasmodium falciparum (malaria parasite P. falciparum) | PTPS |
| 2 | D, F, H (A, B, C) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | E, G, I (A, B, C) | BIOPTERIN | non-polymer | 237.2 | 3 | Chemie (BIO) | |||
| 4 | J, K, L (A, B, C) | water | water | 18.0 | 126 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 173 (GenBank: 23612358)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -6 | - | cloning artifact |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| Mse 142 | Met 142 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 63503.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 907.9 | |
| All* | Total formula weight | 64411.6 |
