2BCG
Structure of doubly prenylated Ypt1:GDI complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (G) | Secretory pathway GDP dissociation inhibitor | polymer | 453 | 51466.4 | 1 | UniProt (P39958) Pfam (PF00996) | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | B (Y) | GTP-binding protein YPT1 | polymer | 206 | 23286.3 | 1 | UniProt (P01123) Pfam (PF00071) | Saccharomyces cerevisiae (baker's yeast) | Protein YP2 |
| 3 | C, D (G) | GERAN-8-YL GERAN | non-polymer | 274.5 | 2 | Chemie (GER) | |||
| 4 | E (Y) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | F (Y) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 6 | G (Y) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 7 | H, I (G, Y) | water | water | 18.0 | 923 | Chemie (HOH) |
Sequence modifications
G: 1 - 451 (UniProt: P39958)
Y: 1 - 206 (UniProt: P01123)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
| PDB | External Database | Details |
|---|---|---|
| Cys 204 | Gly 204 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74752.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1138.6 | |
| All* | Total formula weight | 75891.4 |
