2AQ1
Crystal structure of T-cell receptor V beta domain variant complexed with superantigen SEC3 mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | T-cell receptor beta chain V | polymer | 112 | 12174.5 | 4 | UniProt (P04213) Pfam (PF07686) | Mus musculus (house mouse) | |
| 2 | B, D, F, H (B, D, F, H) | Enterotoxin type C-3 | polymer | 237 | 27690.0 | 4 | UniProt (P0A0L5) Pfam (PF01123) Pfam (PF02876) | Staphylococcus aureus | SEC3 |
| 3 | I, J, K, L, M... (A, B, C, D, E...) | water | water | 18.0 | 584 | Chemie (HOH) |
Sequence modifications
B, D, F, H: 1 - 237 (UniProt: P0A0L5)
| PDB | External Database | Details |
|---|---|---|
| - | Gly 129 | SEE REMARK 999 |
| - | Lys 130 | SEE REMARK 999 |
| Trp 102 | Val 131 | SEE REMARK 999 |
| Trp 103 | Thr 132 | SEE REMARK 999 |
| His 104 | Gly 133 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 159458.0 | |
| All* | Total formula weight | 159458.0 |
