RB1 Fab bound to 1D4 anti-idiotype Fab
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 L] | Sterol-sensing | e9mmvL01 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: Sterol-sensing | ECOD (v294.2) |
| A [auth H] | Sterol-sensing | e9mmvH01 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: Sterol-sensing | ECOD (v294.2) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| D [auth N] | Light Chain | IGKV1 | Kappa | - | SAbDab (2026-05-08) |
| C [auth M] | Heavy Chain | IGHV3 | - | - | SAbDab (2026-05-08) |
| B [auth L] | Light Chain | IGLV3 | Lambda | - | SAbDab (2026-05-08) |
| A [auth H] | Heavy Chain | IGHV3 | - | - | SAbDab (2026-05-08) |
Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage
| Chain | Name | Target | Provenance Source |
|---|---|---|---|
| D [auth N] | Clesrovimab | RSV gpF | Therapeutic SAbDab (2026-05-08) |
| C [auth M] | Clesrovimab | RSV gpF | Therapeutic SAbDab (2026-05-08) |














