4NLJ
Crystal structure of sheep beta-lactoglobulin (space group P1)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Beta-lactoglobulin-1/B | polymer | 162 | 18197.1 | 2 | UniProt (P67976) Pfam (PF00061) | Ovis aries (domestic sheep lambs wild sheep) | Beta-LG |
| 2 | C, D, E, F, G (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 3 | H, I (A, B) | water | water | 18.0 | 386 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 162 (UniProt: P67976)
| PDB | External Database | Details |
|---|---|---|
| Tyr 20 | His 38 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36394.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 480.3 | |
| All* | Total formula weight | 36874.5 |
