4RA3
Crystal structure of dimeric S33C beta-2 microglobulin mutant in complex with Thioflavin (ThT) at 2.8 Angstrom resolution
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 (A, B, C, D) | Beta-2-microglobulin | polymer | 100 | 11895.4 | 4 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | |
| 2 | E, F, G, H, I (A, B, C) | 2-[4-(dimethylamino)phenyl]-3,6-dimethyl-1,3-benzothiazol-3-ium | non-polymer | 283.4 | 5 | Chemie (TFX) |
Sequence modifications
A, B, C, D: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
| Cys 33 | Ser 53 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 47581.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1417.1 | |
| All* | Total formula weight | 48998.7 |
