Trimeric HSV-2F gB ectodomain in postfusion conformation with three bound HDIT101 Fab molecules.
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| I [auth C] | WD40 | e8rh1C2 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| H [auth B] | WD40 | e8rh1B2 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| A | e8rh1A02 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: | ECOD (v294.2) | |
| E [auth F] | WD40 | e8rh1F1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| D [auth H] | WD40 | e8rh1H1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| B [auth D] | WD40 | e8rh1D1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| G | WD40 | e8rh1G1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| F [auth L] | WD40 | e8rh1L1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
| C [auth E] | WD40 | e8rh1E1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: WD40 | ECOD (v294.2) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| B [auth D], D [auth H], E [auth F] | Heavy Chain | IGHV2 | - | envelope glycoprotein b | SAbDab (2026-06-19) |
| C [auth E], F [auth L], G | Light Chain | IGKV1 | Kappa | envelope glycoprotein b | SAbDab (2026-06-19) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| A, H [auth B], I [auth C] | Envelope glycoprotein B | - |
| |
| B [auth D], D [auth H], E [auth F] | HDIT101 Fab heavy chain | - | - | - |
| C [auth E], F [auth L], G | HDIT101 Fab light chain | - | - | - |














