2QTF
Crystal structure of a GTP-binding protein from the hyperthermophilic archaeon Sulfolobus solfataricus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GTP-binding protein | polymer | 364 | 41664.6 | 1 | UniProt (Q980M3) Pfam (PF13167) Pfam (PF16360) Pfam (PF01926) | Sulfolobus solfataricus P2 (archaea) | Protein HflX |
| 2 | B, C, D, E (A) | CADMIUM ION | non-polymer | 112.4 | 4 | Chemie (CD) | |||
| 3 | F (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | G, H, I (A) | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 5 | J (A) | water | water | 18.0 | 169 | Chemie (HOH) |
Sequence modifications
A: 1 - 356 (UniProt: Q980M3)
| PDB | External Database | Details |
|---|---|---|
| Leu 357 | - | expression tag |
| Glu 358 | - | expression tag |
| His 359 | - | expression tag |
| His 360 | - | expression tag |
| His 361 | - | expression tag |
| His 362 | - | expression tag |
| His 363 | - | expression tag |
| His 364 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41664.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 722.8 | |
| All* | Total formula weight | 42387.4 |
