1A4R
G12V MUTANT OF HUMAN PLACENTAL CDC42 GTPASE IN THE GDP FORM
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) | G25K GTP-BINDING PROTEIN | polymer | 191 | 21325.7 | 2 | UniProt (P60953) Pfam (PF00071) | Homo sapiens (human) | G25K, CDC42 HOMOLOG |
| 2 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | D (A) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 4 | E (B) | AMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 442.2 | 1 | Chemie (GNH) | |||
| 5 | F, G (A, B) | water | water | 18.0 | 54 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 191 (UniProt: P60953)
| PDB | External Database | Details |
|---|---|---|
| Val 12 | Gly 12 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42651.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 909.7 | |
| All* | Total formula weight | 43561.0 |
