4F9L
Crystal Structure of the Human BTN3A1 Ectodomain in Complex with the 20.1 Single Chain Antibody
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, B) | Butyrophilin subfamily 3 member A1 | polymer | 220 | 23640.7 | 2 | UniProt (O00481) Pfam (PF07686) Pfam (PF22705) | Homo sapiens (human) | |
| 2 | B, C (D, C) | 20.1 anti-BTN3A1 antibody fragment | polymer | 259 | 27312.9 | 2 | Mus musculus | ||
| 3 | E, F (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence modifications
A, B: 1 - 217 (UniProt: O00481)
| PDB | External Database | Details |
|---|---|---|
| Ala -2 | - | expression tag |
| Asp -1 | - | expression tag |
| Leu 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 101907.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 442.4 | |
| All* | Total formula weight | 102349.6 |
