Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | LEN, A VARIABLE DOMAIN FROM KAPPA-4 TYPE | polymer | 122 | 13422.9 | 1 | UniProt (P01625) Pfam (PF07686) UniProt (by SIFTS) (P06312) | Homo sapiens (human) | |
| 2 | B (A) | water | water | 18.0 | 123 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13422.9 | |
| All* | Total formula weight | 13422.9 |






