3CPH
Crystal structure of Sec4 in complex with Rab-GDI
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (G, H) | Rab GDP-dissociation inhibitor | polymer | 451 | 51271.2 | 2 | UniProt (P39958) Pfam (PF00996) | Saccharomyces cerevisiae (baker's yeast) | Rab GDI, Secretory pathway GDP dissociation inhibitor, yeast Rab-GDI |
| 2 | B (A) | Ras-related protein SEC4 | polymer | 213 | 23326.4 | 1 | UniProt (P07560) Pfam (PF00071) | Saccharomyces cerevisiae (baker's yeast) | Suppressor of RHO3 protein 6, small GTPase Sec4 |
| 3 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) PubChem (888) | |||
| 4 | E (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) | |||
| 5 | F, G, H (G, A, H) | water | water | 18.0 | 87 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 125868.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 467.5 | |
| All* | Total formula weight | 126336.4 |
