3CM9
Solution Structure of Human SIgA2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Immunoglobulin heavy chain | polymer | 462 | 49922.0 | 4 | Homo sapiens (human) | ||
| 2 | E (J) | Secretory component | polymer | 106 | 11850.5 | 1 | UniProt (P01833) Pfam (PF07686) | Homo sapiens (Human) | |
| 3 | F, G, H, I (L, M, N, O) | Immunoglobulin light chain | polymer | 214 | 23216.8 | 4 | Homo sapiens (human) | ||
| 4 | J (S) | Secretory component | polymer | 585 | 64355.2 | 1 | UniProt (P01833) Pfam (PF07686) | Homo sapiens (Human) |
Sequence modifications
J: 335 - 440 (UniProt: P01833)
S: 1 - 585 (UniProt: P01833)
| PDB | External Database | Details |
|---|---|---|
| Ser 347 | Gly 365 | variant |
| PDB | External Database | Details |
|---|---|---|
| Ser 347 | Gly 365 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 368761.0 | |
| All* | Total formula weight | 368761.0 |
