4X6F
CD1a binary complex with sphingomyelin
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | T-cell surface glycoprotein CD1a | polymer | 281 | 32178.2 | 1 | UniProt (P06126) Pfam (PF16497) Pfam (PF07654) In PDB | Homo sapiens (Human) | T-cell surface antigen T6/Leu-6,hTa1 thymocyte antigen |
2 | B | Beta-2-microglobulin | polymer | 105 | 12358.9 | 1 | UniProt (P61769) Pfam (PF07654) In PDB | Homo sapiens (Human) | |
3 | A | (4S,7S,23Z)-4-hydroxy-7-[(1S,2Z)-1-hydroxyhexadec-2-en-1-yl]-N,N,N-trimethyl-9-oxo-3,5-dioxa-8-aza-4-phosphadotriacont- 23-en-1-aminium 4-oxide | non-polymer | 814.2 | 1 | Chemie (3XU) | |||
4 | water | water | 18.0 | 174 | Chemie (HOH) |
Sequence modifications
A: 4 - 278 (UniProt: P06126)
B: 1 - 99 (UniProt: P61769)
PDB | External Database | Details |
---|---|---|
Ile 13 | Thr 30 | variant |
Trp 51 | Cys 68 | variant |
Gly 279 | - | expression tag |
Ser 280 | - | expression tag |
Leu 281 | - | expression tag |
Val 282 | - | expression tag |
Pro 283 | - | expression tag |
Arg 284 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 100 | - | expression tag |
Ser 101 | - | expression tag |
Leu 102 | - | expression tag |
Val 103 | - | expression tag |
Pro 104 | - | expression tag |
Arg 105 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 44537.1 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 814.2 | |
All* | Total formula weight | 45351.3 |