2XEX
crystal structure of Staphylococcus aureus elongation factor G
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) | ELONGATION FACTOR G | polymer | 693 | 76699.3 | 2 | UniProt (P68790) Pfam (PF00009) Pfam (PF03144) Pfam (PF14492) Pfam (PF03764) Pfam (PF00679) | STAPHYLOCOCCUS AUREUS | RIBOSOMAL ELONGATION FACTOR G, EF-G, 85 KDA VITRONECTIN-BINDING PROTEIN |
| 2 | C, E (A, B) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 3 | D, F (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 509 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 153398.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 149.1 | |
| All* | Total formula weight | 153547.7 |
