3IB4
The double mutant of Beta-2 microglobulin K58P-W60G
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Beta-2-microglobulin | polymer | 100 | 11734.1 | 1 | UniProt (P61769) Pfam (PF07654) In PDB | Homo sapiens (human) | Beta-2-microglobulin form pI 5.3 |
| 2 | A | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL | non-polymer | 354.4 | 1 | Chemie (PE4) | |||
| 3 | water | water | 18.0 | 133 | Chemie (HOH) |
Sequence modifications
A: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Pro 58 | Lys 78 | engineered mutation |
| Gly 60 | Trp 80 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11734.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 354.4 | |
| All* | Total formula weight | 12088.6 |
