3ZL4
Antibody structural organization: Role of kappa - lambda chain constant domain switch in catalytic functionality
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (H) | A17 ANTIBODY FAB FRAGMENT HEAVY CHAIN | polymer | 255 | 27415.3 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (Q6GMX6) | Homo sapiens (HUMAN) | |
| 2 | B (L) | A17 ANTIBODY FAB FRAGMENT LAMBDA LIGHT CHAIN | polymer | 247 | 26115.8 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (A2NUT2) | Homo sapiens (HUMAN) | |
| 3 | C (L) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
| 4 | D, E (H, L) | water | water | 18.0 | 310 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53531.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 195.2 | |
| All* | Total formula weight | 53726.3 |
