Cryo-EM structure of 364 Fab in complex with recombinant shortened Plasmodium falciparum circumsporozoite protein (rsCSP)
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| K [auth N] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| I [auth F] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| G [auth D] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| E [auth B] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| C [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| J [auth M] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| H [auth E] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| F [auth C] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| D [auth A] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| B [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| C [auth L], E [auth B], G [auth D], I [auth F], K [auth N] | Light Chain | IGKV1 | Kappa | circumsporozoite protein | SAbDab (2025-12-19) |
| B [auth H], D [auth A], F [auth C], H [auth E], J [auth M] | Heavy Chain | IGHV3 | - | circumsporozoite protein | SAbDab (2025-12-19) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| C [auth L], E [auth B], G [auth D], I [auth F], K [auth N] | 364 Fab light chain | - | - | - |
| B [auth H], D [auth A], F [auth C], H [auth E], J [auth M] | 364 Fab heavy chain | - | - | - |
| A [auth I] | Circumsporozoite protein |
|
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| A [auth I] | IPR000884 | Thrombospondin type-1 (TSP1) repeat | Repeat |
| A [auth I] | IPR003067 | Plasmodium circumsporozoite protein | Family |
| A [auth I] | IPR051860 | Plasmodium Circumsporozoite Invasion Protein | Family |
| A [auth I] | IPR036383 | Thrombospondin type-1 repeat superfamily | Homologous Superfamily |














