3B0I
Crystal structure of recombinant human alpha lactalbumin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Alpha-lactalbumin | polymer | 124 | 14224.3 | 1 | UniProt (P00709) Pfam (PF00062) | Homo sapiens (human) | Lactose synthase B protein, Lysozyme-like protein 7 |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | water | water | 18.0 | 59 | Chemie (HOH) |
Sequence modifications
A: 1 - 123 (UniProt: P00709)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 14224.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 136.1 | |
| All* | Total formula weight | 14360.5 |
