3PWA
Structure of C126A mutant of Plasmodium falciparum triosephosphate isomerase
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) | Triosephosphate isomerase | polymer | 248 | 27965.7 | 2 | UniProt (Q07412) Pfam (PF00121) | Plasmodium falciparum | TIM, Triose-phosphate isomerase |
| 2 | C (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 3 | D, F (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 4 | E (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 491 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 248 (UniProt: Q07412)
| PDB | External Database | Details |
|---|---|---|
| Ala 126 | Cys 126 | engineered mutation |
| Val 163 | Ala 163 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55931.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 276.2 | |
| All* | Total formula weight | 56207.6 |
