4OCY
Fab for methotrexate (unbound apo)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (H) | Fab ADD058 Heavy Chain | polymer | 216 | 23238.9 | 1 | Mus musculus | ||
| 2 | B (L) | Fab ADD058 Light Chain | polymer | 216 | 23780.4 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (A2NHM3) | Mus musculus | |
| 3 | C, D (H, L) | water | water | 18.0 | 215 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47019.3 | |
| All* | Total formula weight | 47019.3 |
