3QKG
Crystal structure of alpha-1-microglobulin at 2.3 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Protein AMBP | polymer | 193 | 21956.8 | 1 | UniProt (P02760) Pfam (PF00061) In PDB | Homo sapiens (human) | Alpha-1-microglobulin, Protein HC, Alpha-1 microglycoprotein, Complex-forming glycoprotein heterogeneous in charge, Inter-alpha-trypsin inhibitor light chain, ITI-LC, Bikunin, EDC1, HI-30, Uronic-acid-rich protein, Trypstatin |
| 2 | A | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 47 | Chemie (HOH) |
Sequence modifications
A: 1 - 183 (UniProt: P02760)
| PDB | External Database | Details |
|---|---|---|
| Ser 34 | Cys 53 | ENGINEERED MUTATION |
| Ser 184 | - | EXPRESSION TAG |
| Ala 185 | - | EXPRESSION TAG |
| Trp 186 | - | EXPRESSION TAG |
| Ser 187 | - | EXPRESSION TAG |
| His 188 | - | EXPRESSION TAG |
| Pro 189 | - | EXPRESSION TAG |
| Gln 190 | - | EXPRESSION TAG |
| Phe 191 | - | EXPRESSION TAG |
| Glu 192 | - | EXPRESSION TAG |
| Lys 193 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21956.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 150.8 | |
| All* | Total formula weight | 22107.6 |
