2OXR
PAB0955 crystal structure : a GTPase in GDP and Mg bound form from Pyrococcus abyssi (after GTP hydrolysis)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ATP(GTP)binding protein | polymer | 262 | 30334.8 | 1 | UniProt (Q9UYR9) Pfam (PF03029) | Pyrococcus abyssi | |
| 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 | 56 | Chemie (HOH) |
Sequence modifications
A: 1 - 248 (UniProt: Q9UYR9)
| PDB | External Database | Details |
|---|---|---|
| Met 487 | - | cloning artifact |
| Arg 488 | - | cloning artifact |
| Gly 489 | - | cloning artifact |
| Ser 490 | - | cloning artifact |
| His 491 | - | expression tag |
| His 492 | - | expression tag |
| His 493 | - | expression tag |
| His 494 | - | expression tag |
| His 495 | - | expression tag |
| His 496 | - | expression tag |
| Gly 497 | - | cloning artifact |
| Met 498 | - | cloning artifact |
| Ala 499 | - | cloning artifact |
| Ser 500 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30334.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 467.5 | |
| All* | Total formula weight | 30802.3 |
