9J5J
Cryo-EM structure of BTN2A1-BTN3A1-BTN3A2 in complex with gdTCR
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, G (A, H) | d domain of gdTCR | polymer | 205 | 22876.0 | 2 | Homo sapiens | ||
| 2 | B, H (B, I) | g domain of gdTCR | polymer | 230 | 26056.8 | 2 | Pfam (PF07654) UniProt (by SIFTS) (P0CF51) | Homo sapiens | |
| 3 | C (C) | Butyrophilin subfamily 3 member A2 | polymer | 305 | 33317.7 | 1 | UniProt (P78410) Pfam (PF07686) Pfam (PF22705) | Homo sapiens (human) | |
| 4 | D (D) | Butyrophilin subfamily 3 member A1 | polymer | 484 | 54432.8 | 1 | UniProt (O00481) Pfam (PF07686) Pfam (PF22705) Pfam (PF13765) Pfam (PF00622) | Homo sapiens (human) | |
| 5 | E, F (E, G) | Butyrophilin subfamily 2 member A1 | polymer | 499 | 56827.0 | 2 | UniProt (Q7KYR7) Pfam (PF13765) Pfam (PF00622) Pfam (PF07686) Pfam (PF22705) | Homo sapiens (human) | |
| 6 | I (J) | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 1 | In PDB GlyTouCan (G22573RC) | |||
| 7 | J (K) | 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) | |||
| 8 | K (D) | (2E)-4-hydroxy-3-methylbut-2-en-1-yl trihydrogen diphosphate | non-polymer | 262.1 | 1 | Chemie (H6P) |
Sequence modifications
D: 1 - 484 (UniProt: O00481)
| PDB | External Database | Details |
|---|---|---|
| Thr 427 | Pro 456 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 299269.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1335.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 262.1 | |
| All* | Total formula weight | 300867.2 |
