7F68
Crystal structure of N-ras S89D
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GTPase NRas | polymer | 169 | 19271.9 | 1 | UniProt (P01111) Pfam (PF00071) | Homo sapiens (Human) | Transforming protein N-Ras |
| 2 | B (A) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | E (A) | water | water | 18.0 | 226 | Chemie (HOH) |
Sequence modifications
A: 1 - 169 (UniProt: P01111)
| PDB | External Database | Details |
|---|---|---|
| Arg 61 | Gln 61 | variant |
| Asp 89 | Ser 89 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 19271.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 643.5 | |
| All* | Total formula weight | 19915.4 |
