6YXS
Crystal structure of the apo form of choline kinase from Plasmodium falciparum
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Choline kinase | polymer | 382 | 45334.5 | 1 | UniProt (Q8IM71) Pfam (PF01633) | Plasmodium falciparum (isolate 3D7) | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C, D, E, F, G... (A) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 4 | I (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 5 | J (A) | water | water | 18.0 | 204 | Chemie (HOH) |
Sequence modifications
A: 79 - 440 (UniProt: Q8IM71)
| PDB | External Database | Details |
|---|---|---|
| Met 59 | - | initiating methionine |
| Gly 60 | - | expression tag |
| Ser 61 | - | expression tag |
| Ser 62 | - | expression tag |
| His 63 | - | expression tag |
| His 64 | - | expression tag |
| His 65 | - | expression tag |
| His 66 | - | expression tag |
| His 67 | - | expression tag |
| His 68 | - | expression tag |
| Ser 69 | - | expression tag |
| Ser 70 | - | expression tag |
| Gly 71 | - | expression tag |
| Glu 72 | - | expression tag |
| Asn 73 | - | expression tag |
| Leu 74 | - | expression tag |
| Tyr 75 | - | expression tag |
| Phe 76 | - | expression tag |
| Gln 77 | - | expression tag |
| Gly 78 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 45334.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 815.1 | |
| All* | Total formula weight | 46149.6 |
