1KK1
Structure of the large gamma subunit of initiation factor eIF2 from Pyrococcus abyssi-G235D mutant complexed with GDPNP-Mg2+
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | eIF2gamma | polymer | 410 | 44920.0 | 1 | UniProt (Q9V1G0) Pfam (PF00009) Pfam (PF03144) Pfam (PF09173) In PDB | Pyrococcus abyssi | |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | A | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 1 | Chemie (GNP) | |||
| 5 | water | water | 18.0 | 292 | Chemie (HOH) |
Sequence modifications
A: 1 - 410 (UniProt: Q9V1G0)
| PDB | External Database | Details |
|---|---|---|
| Asp 235 | Gly 236 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44920.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 611.9 | |
| All* | Total formula weight | 45531.9 |
