1LNZ
Structure of the Obg GTP-binding protein
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | SPO0B-associated GTP-binding protein | polymer | 342 | 38109.4 | 2 | UniProt (P20964) Pfam (PF01018) Pfam (PF01926) In PDB | Bacillus subtilis | GTP-binding protein obg |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 7 | Chemie (MG) | |||
| 3 | B | GUANOSINE-5',3'-TETRAPHOSPHATE | non-polymer | 603.2 | 1 | Chemie (G4P) | |||
| 4 | water | water | 18.0 | 484 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 342 (UniProt: P20964)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | cloning artifact |
| Mse 19 | Met 19 | cloning artifact |
| Mse 56 | Met 56 | cloning artifact |
| Mse 73 | Met 73 | cloning artifact |
| Mse 85 | Met 85 | cloning artifact |
| Mse 199 | Met 199 | cloning artifact |
| Mse 210 | Met 210 | cloning artifact |
| Mse 246 | Met 246 | cloning artifact |
| Mse 284 | Met 284 | cloning artifact |
| Mse 286 | Met 286 | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 76218.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 773.3 | |
| All* | Total formula weight | 76992.2 |
