4LHU
Crystal Structure of 9C2 TCR bound to CD1d
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 CD1d | polymer | 278 | 31758.8 | 1 | UniProt (P15813) Pfam (PF16497) Pfam (PF07654) | Homo sapiens (human) | R3G1 |
| 2 | B (B) | Beta-2-microglobulin | polymer | 100 | 11879.4 | 1 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | |
| 3 | C (D) | 9C2 TCR delta chain | polymer | 236 | 26265.9 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (Q6PJ56) | Homo sapiens (human) | |
| 4 | D (G) | 9C2 TCR gamma chain | polymer | 251 | 28676.5 | 1 | Pfam (PF07654) UniProt (by SIFTS) (P0CF51) | Homo sapiens (human) | |
| 5 | E, F (C, E) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 6 | G (F) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 7 | H (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 8 | I (A) | beta-D-mannopyranose | non-polymer | 180.2 | 1 | Chemie (BMA) | |||
| 9 | J (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 10 | K (A) | (15Z)-N-[(2S,3S,4R)-1-(alpha-D-galactopyranosyloxy)-3,4-dihydroxyoctadecan-2-yl]tetracos-15-enamide | non-polymer | 828.3 | 1 | Chemie (JLS) | |||
| 11 | L (G) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 12 | M, N, O, P (A, B, D, G) | water | water | 18.0 | 109 | Chemie (HOH) |
Sequence modifications
A: 6 - 277 (UniProt: P15813)
B: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| His 278 | - | expression tag |
| His 279 | - | expression tag |
| His 280 | - | expression tag |
| His 281 | - | expression tag |
| His 282 | - | expression tag |
| His 283 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 98580.5 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1435.3 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1289.4 | |
| All* | Total formula weight | 101305.2 |
