2FN4
The crystal structure of human Ras-related protein, RRAS, in the GDP-bound state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ras-related protein R-Ras | polymer | 181 | 20150.6 | 1 | UniProt (P10301) Pfam (PF00071) | Homo sapiens (human) | p23 |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 4 | D (A) | water | water | 18.0 | 94 | Chemie (HOH) |
Sequence modifications
A: 23 - 201 (UniProt: P10301)
| PDB | External Database | Details |
|---|---|---|
| Ser 21 | - | cloning artifact |
| Met 22 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20150.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 467.5 | |
| All* | Total formula weight | 20618.1 |
