4ZKE
Crystal structure of the S. cerevisiae Ski7 GTPase-like domain, bound to GTP.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Superkiller protein 7 | polymer | 499 | 56658.5 | 1 | UniProt (Q08491) Pfam (PF00009) Pfam (PF21921) Pfam (PF21920) | Saccharomyces cerevisiae (Baker's yeast) | Ski7 |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) PubChem (888) | |||
| 3 | C (A) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466) | |||
| 4 | D (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) PubChem (923) | |||
| 5 | E (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 6 | F (A) | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence modifications
A: 254 - 747 (UniProt: Q08491)
| PDB | External Database | Details |
|---|---|---|
| Gly 249 | - | expression tag |
| Pro 250 | - | expression tag |
| Asp 251 | - | expression tag |
| Ser 252 | - | expression tag |
| Met 253 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 56658.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 720.6 | |
| All* | Total formula weight | 57379.1 |
