1TND
THE 2.2 ANGSTROMS CRYSTAL STRUCTURE OF TRANSDUCIN-ALPHA COMPLEXED WITH GTP GAMMA S
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 (A, B, C) | TRANSDUCIN | polymer | 324 | 37141.5 | 3 | UniProt (P04695) Pfam (PF00503) | Bos taurus (cattle) | |
| 2 | D, H, L (A, B, C) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 3 | E, F, I, J, M... (A, B, C) | CACODYLATE ION | non-polymer | 137.0 | 6 | Chemie (CAC) | |||
| 4 | G, K, O (A, B, C) | 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE | non-polymer | 539.2 | 3 | Chemie (GSP) | |||
| 5 | P, Q, R (A, B, C) | water | water | 18.0 | 826 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 111424.4 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2512.6 | |
| All* | Total formula weight | 113937.0 |
