Antibody Fab directed against SARS-CoV-2 Spike Protein Receptor Binding Domain (RBD)
External Resource: Annotation
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B [auth D] | Brix | e8f2vD01 | A: alpha arrays | X: Rossmann-like | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: Brix | ECOD (v295) |
| D [auth B] | Ferritin | e8f2vB1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: Ferritin | ECOD (v295) |
| F | Ferritin | e8f2vF1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: Ferritin | ECOD (v295) |
| A [auth C] | Brix | e8f2vC01 | A: alpha arrays | X: Rossmann-like | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: Brix | ECOD (v295) |
| C [auth A] | Ferritin | e8f2vA1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: Ferritin | ECOD (v295) |
| E | Ferritin | e8f2vE1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: Ferritin | ECOD (v295) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| B [auth D], D [auth B], F | Heavy Chain | IGHV1 | - | - | SAbDab (2026-06-26) |
| A [auth C], C [auth A], E | Light Chain | IGLV3 | Lambda | - | SAbDab (2026-06-26) |














