2IQA
PFA2 FAB fragment, monoclinic apo form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (L, A) | IgG2a Fab fragment PFA2 Kappa light chain | polymer | 219 | 24146.8 | 2 | UniProt (A2NHM3) Pfam (PF07686) UniProt (by SIFTS) (P01631) | Mus musculus (house mouse) | |
| 2 | B, D (H, B) | IgG2a Fab fragment PFA2 heavy chain | polymer | 223 | 23904.0 | 2 | UniProt (Q811U5) Pfam (PF07654) UniProt (by SIFTS) (P01864) | Mus musculus (house mouse) | |
| 3 | E, K (L, A) | ACETAMIDE | non-polymer | 59.1 | 2 | Chemie (ACM) | |||
| 4 | F, G, I, J, L... (L, H, A, B) | GLYCEROL | non-polymer | 92.1 | 8 | Chemie (GOL) | |||
| 5 | H (H) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | P, Q, R, S (L, H, A, B) | water | water | 18.0 | 272 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 96101.6 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 890.3 | |
| All* | Total formula weight | 96992.0 |
