4NBS
The structure of aIF2gamma subunit H20F from archaeon Sulfolobus solfataricus complexed with GDPCP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Translation initiation factor 2 subunit gamma | polymer | 415 | 45858.3 | 1 | UniProt (Q980A5) Pfam (PF00009) Pfam (PF09173) | Sulfolobus solfataricus | aIF2-gamma, eIF-2-gamma |
| 2 | B (A) | PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER | non-polymer | 521.2 | 1 | Chemie (GCP) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D, E, F, G, H... (A) | FORMIC ACID | non-polymer | 46.0 | 15 | Chemie (FMT) | |||
| 5 | S, T (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 6 | U (A) | water | water | 18.0 | 294 | Chemie (HOH) |
Sequence modifications
A: 1 - 415 (UniProt: Q980A5)
| PDB | External Database | Details |
|---|---|---|
| Phe 20 | His 20 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 45858.3 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1281.9 | |
| All* | Total formula weight | 47140.1 |
