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) | Pyrococcus abyssi | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) PubChem (888) | |||
| 3 | C (A) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 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 |
