3QUX
Structure of the mouse CD1d-alpha-C-GalCer-iNKT TCR complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Antigen-presenting glycoprotein CD1d1 | polymer | 285 | 32632.7 | 1 | UniProt (P11609) Pfam (PF16497) Pfam (PF07654) | Mus musculus (mouse) | |
| 2 | B (B) | Beta-2 microglobulin | polymer | 99 | 11660.4 | 1 | UniProt (Q91XJ8) Pfam (PF07654) UniProt (by SIFTS) (P01887) | Mus musculus (mouse) | |
| 3 | C (C) | Valpha14 (mouse variable domain, human constant domain) | polymer | 209 | 23055.6 | 1 | Pfam (PF09291) UniProt (by SIFTS) (P01848) | Mus musculus (mouse) | |
| 4 | D (D) | Vbeta8.2 (mouse variable domain, human constant domain) | polymer | 241 | 27027.0 | 1 | Pfam (PF07654) UniProt (by SIFTS) (A0A5B9) | Mus musculus (mouse) | |
| 5 | E (E) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G21290RB) | |||
| 6 | F, G (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 7 | H (A) | N-[(3S,4S,5R)-4,5-dihydroxy-1-[(2R,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]nonadecan-3-yl]hexacosanamide | non-polymer | 856.4 | 1 | Chemie (QUX) |
Sequence modifications
A: 1 - 279 (UniProt: P11609)
| PDB | External Database | Details |
|---|---|---|
| His 201 | Asp 219 | SEE REMARK 999 |
| His 280 | - | expression tag |
| His 281 | - | expression tag |
| His 282 | - | expression tag |
| His 283 | - | expression tag |
| His 284 | - | expression tag |
| His 285 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 94375.6 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 570.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1298.8 | |
| All* | Total formula weight | 96244.9 |
