1RYF
Alternative Splicing of Rac1 Generates Rac1b, a Self-activating GTPase
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) | ras-related C3 botulinum toxin substrate 1 isoform Rac1b | polymer | 203 | 22369.8 | 2 | UniProt (P63000) Pfam (PF00071) | Homo sapiens (human) | Rac1b |
| 2 | C, E (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, F (A, B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 273 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 201 (UniProt: P63000)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | cloning artifact |
| Ser 2 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44739.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 935.0 | |
| All* | Total formula weight | 45674.6 |
