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) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 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) PubChem (888) | |||
| 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 |
