3TM6
Crystal structure of the beta-2 microglobulin DIMC50 disulphide-linked homodimer mutant
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, D, E... (A, B, C, D, E...) | Beta-2-microglobulin | polymer | 100 | 11853.4 | 8 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | Beta-2-microglobulin form pI 5.3 |
| 2 | I, J, N, Q, R (A, B, D, G) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 5 | Chemie (PEG) | |||
| 3 | K, L, M, O, P... (B, C, E, F, H) | PHOSPHATE ION | non-polymer | 95.0 | 6 | Chemie (PO4) | |||
| 4 | AA, T, U, V, W... (H, A, B, C, D...) | water | water | 18.0 | 112 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
| Cys 50 | Glu 70 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 94827.1 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1100.4 | |
| All* | Total formula weight | 95927.5 |
