1G7A
1.2 A structure of T3R3 human insulin at 100 K
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | INSULIN A-CHAIN | polymer | 21 | 2383.7 | 4 | UniProt (P01308) | ||
| 2 | B, D, F, H (B, D, F, H) | INSULIN B-CHAIN | polymer | 30 | 3434.0 | 4 | UniProt (P01308) Pfam (PF00049) | ||
| 3 | I, J, K, M, N... (B, D, F, H) | ZINC ION | non-polymer | 65.4 | 7 | Chemie (ZN) | |||
| 4 | L, O, P, Q, R... (B, D, E, F, H) | CHLORIDE ION | non-polymer | 35.5 | 7 | Chemie (CL) | |||
| 5 | U, W (F, G) | ACETONE | non-polymer | 58.1 | 2 | Chemie (ACN) | |||
| 6 | V (G) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | AA, BA, CA, DA, EA... (B, C, D, E, F...) | water | water | 18.0 | 275 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 23270.6 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 914.3 | |
| All* | Total formula weight | 24184.9 |
