1F8 mAb in complex with the computationally optimized broadly reactive H1 influenza hemagglutinin P1
External Resource: Annotation
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| G [auth J] | Fz | e8ct6J1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
| E [auth H] | Fz | e8ct6H1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
| F [auth K] | Fz | e8ct6K1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
| D [auth L] | Fz | e8ct6L1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
| C | Fz | e8ct6C1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
| B [auth A] | Fz | e8ct6A1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
| A [auth B] | Fz | e8ct6B1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Fz | ECOD (v294.1) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| G [auth J] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| E [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| F [auth K] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| D [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| C | 3.90.209.20 | Alpha Beta | Alpha-Beta Complex | Hemagglutinin (Ha1 Chain) | Chain: A | CATH (utative) |
| B [auth A] | 3.90.209.20 | Alpha Beta | Alpha-Beta Complex | Hemagglutinin (Ha1 Chain) | Chain: A | CATH (utative) |
| A [auth B] | 3.90.209.20 | Alpha Beta | Alpha-Beta Complex | Hemagglutinin (Ha1 Chain) | Chain: A | CATH (utative) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| E [auth H], G [auth J] | Heavy Chain | IGHV1 | - | cobra p1 ha | SAbDab (2026-04-10) |
| D [auth L], F [auth K] | Light Chain | IGKV3 | Kappa | cobra p1 ha | SAbDab (2026-04-10) |
