4LKX
Humanized antibody 4B12 Fab complexed with a CemX segment
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Fab fragment heavy chain | polymer | 225 | 23790.6 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (Q6GMX6) | Homo sapiens (human) | |
| 2 | B (B) | Fab fragment light chain | polymer | 219 | 23888.6 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (Q0KKI6) | Homo sapiens (human) | |
| 3 | C (R) | CemX segment | polymer | 14 | 1415.5 | 1 | Homo sapiens | ||
| 4 | D, E, F (A, B, R) | water | water | 18.0 | 261 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 49094.7 | |
| All* | Total formula weight | 49094.7 |
