3ZI3
Crystal structure of the B24His-insulin - human analogue
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | INSULIN | polymer | 21 | 2383.7 | 1 | UniProt (P01308) In PDB | HOMO SAPIENS | INSULIN A CHAIN |
| 2 | B | INSULIN | polymer | 30 | 3424.9 | 1 | UniProt (P01308) Pfam (PF00049) In PDB | HOMO SAPIENS | INSULIN B CHAIN |
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 31 | Chemie (HOH) |
Sequence modifications
B: 1 - 30 (UniProt: P01308)
| PDB | External Database | Details |
|---|---|---|
| His 24 | Phe 48 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 5808.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 5904.7 |
