6CK2
Insulin analog containing a YB26W mutation
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Insulin A chain | polymer | 21 | 2383.7 | 2 | UniProt (P01308) In PDB | Homo sapiens | |
2 | B, D | Insulin B chain | polymer | 30 | 3442.0 | 2 | UniProt (P01308) Pfam (PF00049) In PDB | Homo sapiens | |
3 | B, D | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
4 | C | PHENOL | non-polymer | 94.1 | 1 | Chemie (IPH) | |||
5 | D | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
6 | water | water | 18.0 | 40 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 30 (UniProt: P01308)
PDB | External Database | Details |
---|---|---|
Trp 26 | Tyr 50 | engineered mutation |
Orn 29 | Lys 53 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 11651.3 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 260.4 | |
All* | Total formula weight | 11911.7 |