Crystal structure of human monoclonal antibody HEPC46
External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| A [auth H] | TipAS | e6megH1 | A: a/b three-layered sandwiches | X: PriB N-terminal domain-like | H: HTH | T: SH3 | F: TipAS | ECOD (v294.1) |
| B [auth L] | TipAS | e6megL1 | A: a/b three-layered sandwiches | X: PriB N-terminal domain-like | H: HTH | T: SH3 | F: TipAS | ECOD (v294.1) |
| Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
|---|
| A [auth H] | Fab HEPC46, broadly neutralizing antibody | VH-CH1 | Homo sapiens (human) | IGHV1-18*01, IGHV1-18*04, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*03, IGHG1*08, IGHG1*06 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_LAMBDA | IMGT (202611-0) |
| B [auth L] | Fab HEPC46, broadly neutralizing antibody | L-LAMBDA | Homo sapiens (human) | IGLV1-47*01, IGLV1-47*02, IGLJ7*01, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-1_LAMBDA | IMGT (202611-0) |
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|
| A [auth H] | Heavy Chain | IGHV1 | - | - | SAbDab (2026-03-27) |
| B [auth L] | Light Chain | IGLV1 | Lambda | - | SAbDab (2026-03-27) |