6KSH
Crystal structure of pyruvate kinase (PYK) from Plasmodium falciparum in complex with oxalate and ATP
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 (A, B, C, D) | Pyruvate kinase | polymer | 514 | 55983.0 | 4 | UniProt (C6KTA4) Pfam (PF00224) Pfam (PF02887) | Plasmodium falciparum (isolate 3D7) | |
| 2 | E, F, J, K, O... (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
| 3 | G, L, Q, V (A, B, C, D) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 4 | Chemie (ATP) | |||
| 4 | H, M, R, W (A, B, C, D) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 5 | I, N, S, X (A, B, C, D) | OXALATE ION | non-polymer | 88.0 | 4 | Chemie (OXL) | |||
| 6 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 950 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 511 (UniProt: C6KTA4)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 223932.0 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 2731.6 | |
| All* | Total formula weight | 226663.7 |
