4O2L
Structure of Mus musculus Rheb G63A mutant bound to GTP
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) | GTP-binding protein Rheb | polymer | 171 | 19208.0 | 2 | UniProt (Q921J2) Pfam (PF00071) | Mus musculus (mouse) | Ras homolog enriched in brain |
| 2 | C, E (A, B) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 2 | Chemie (GTP) | |||
| 3 | D, F (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | G (B) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | H (B) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 6 | I, J (A, B) | water | water | 18.0 | 125 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 169 (UniProt: Q921J2)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ala 63 | Gly 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 38415.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1276.2 | |
| All* | Total formula weight | 39692.1 |
