7F1X
X-ray crystal structure of visual arrestin complexed with inositol 1,4,5-triphosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | S-arrestin | polymer | 404 | 45334.8 | 4 | UniProt (P08168) Pfam (PF00339) Pfam (PF02752) | Bos taurus (Bovine) | 48 kDa protein,Retinal S-antigen,S-AG,Rod photoreceptor arrestin |
| 2 | E, G, I, K (A, B, C, D) | D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE | non-polymer | 420.1 | 4 | Chemie (I3P) | |||
| 3 | F, H, L (A, B, D) | PENTANEDIAL | non-polymer | 100.1 | 3 | Chemie (PTD) | |||
| 4 | J (C) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | M (A) | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 181339.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 2042.8 | |
| All* | Total formula weight | 183381.9 |
