3PEN
Structure of archaeal initiation factor aIF2gamma subunit delta 37-47 from Sulfolobus solfataricus in the GDP-bound form.
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 | 403 | 44432.5 | 1 | UniProt (Q980A5) Pfam (PF00009) Pfam (PF09173) | Sulfolobus solfataricus | aIF2-gamma, eIF-2-gamma |
| 2 | B (A) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 3 | C (A) | GUANOSINE-5'-MONOPHOSPHATE | non-polymer | 363.2 | 1 | Chemie (5GP) | |||
| 4 | D, E, F, G, H (A) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 5 | I (A) | water | water | 18.0 | 313 | Chemie (HOH) |
Sequence modifications
A: 2 - 415 (UniProt: Q980A5)
| PDB | External Database | Details |
|---|---|---|
| - | His 37 | deletion |
| - | Ser 38 | deletion |
| - | Glu 39 | deletion |
| - | Glu 40 | deletion |
| - | Leu 41 | deletion |
| - | Lys 42 | deletion |
| - | Arg 43 | deletion |
| - | Gly 44 | deletion |
| - | Met 45 | deletion |
| - | Thr 46 | deletion |
| - | Ile 47 | deletion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44432.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 927.9 | |
| All* | Total formula weight | 45360.5 |
