3IR0
Crystal Structure of Human Insulin complexed with Cu+2 metal ion
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, I... (A, C, E, G, I...) | Insulin A chain | polymer | 21 | 2383.7 | 12 | UniProt (P01308) | Homo sapiens (human) | |
| 2 | B, D, F, H, J... (B, D, F, H, J...) | Insulin B chain | polymer | 30 | 3434.0 | 12 | UniProt (P01308) Pfam (PF00049) | Homo sapiens (human) | |
| 3 | AA, BA, CA, DA, EA... (F, H, J, L, N...) | COPPER (II) ION | non-polymer | 63.5 | 12 | Chemie (CU) | |||
| 4 | AB, BB, CB, DB, EB... (R, S, T, U, V...) | water | water | 18.0 | 310 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 24 |
| Total formula weight | 69811.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 762.6 | |
| All* | Total formula weight | 70574.4 |
