4RKE
Drosophila melanogaster Rab2 bound to GMPPNP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GH01619p | polymer | 176 | 19980.8 | 1 | UniProt (O18333) Pfam (PF00071) | Drosophila melanogaster (Fruit fly) | Rab-protein 2, Rab2 |
| 2 | B (A) | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 1 | Chemie (GNP) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D, E (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 2 | Chemie (1PE) | |||
| 5 | F (A) | water | water | 18.0 | 113 | Chemie (HOH) |
Sequence modifications
A: 1 - 172 (UniProt: O18333)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ala -2 | - | expression tag |
| Met -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Leu 65 | Gln 65 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 19980.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1023.1 | |
| All* | Total formula weight | 21003.8 |
