Co-crystal VHH (TPL1158_01_C09) - alpha-cobratoxin (Naja kaouthia)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| E [auth Z] | SCOP2B Superfamily | Snake toxin-like | 8043132 | 3000545 | SCOP2B (2022-06-29) |
| D [auth X] | SCOP2B Superfamily | Snake toxin-like | 8043132 | 3000545 | SCOP2B (2022-06-29) |
| C [auth V] | SCOP2B Superfamily | Snake toxin-like | 8043132 | 3000545 | SCOP2B (2022-06-29) |
| B [auth Y] | SCOP2B Superfamily | Snake toxin-like | 8043132 | 3000545 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| E [auth Z] | Beta-Casp | e9gcnZ1 | A: alpha arrays | X: Hypothetical protein YqbG-like | H: Hypothetical protein YqbG-like | T: alpha/beta-Hydrolases | F: Beta-Casp | ECOD (v295.2) |
| D [auth X] | Beta-Casp | e9gcnX1 | A: alpha arrays | X: Hypothetical protein YqbG-like | H: Hypothetical protein YqbG-like | T: alpha/beta-Hydrolases | F: Beta-Casp | ECOD (v295.2) |
| C [auth V] | Beta-Casp | e9gcnV1 | A: alpha arrays | X: Hypothetical protein YqbG-like | H: Hypothetical protein YqbG-like | T: alpha/beta-Hydrolases | F: Beta-Casp | ECOD (v295.2) |
| B [auth Y] | Beta-Casp | e9gcnY1 | A: alpha arrays | X: Hypothetical protein YqbG-like | H: Hypothetical protein YqbG-like | T: alpha/beta-Hydrolases | F: Beta-Casp | ECOD (v295.2) |
| F [auth A] | V-set | e9gcnA1 | A: alpha arrays | X: Hypothetical protein YqbG-like | H: Hypothetical protein YqbG-like | T: alpha/beta-Hydrolases | F: V-set | ECOD (v295.2) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| A [auth D], F [auth A], G [auth B], H [auth C] | Heavy Chain | IGHV1 | - | alpha-cobratoxin | SAbDab (2026-09-25) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| B [auth Y], C [auth V], D [auth X], E [auth Z] | Alpha-cobratoxin | - | ||
| A [auth D], F [auth A], G [auth B], H [auth C] | Protein. Variable Domain of Heavy-Chain only Antibodies (VHH) | - | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| B [auth Y], C [auth V], D [auth X], E [auth Z] | IPR018354 | Snake toxin, conserved site | Conserved Site |
| B [auth Y], C [auth V], D [auth X], E [auth Z] | IPR045860 | Snake toxin-like superfamily | Homologous Superfamily |
| B [auth Y], C [auth V], D [auth X], E [auth Z] | IPR054131 | Snake toxin cobra-type | Family |
| B [auth Y], C [auth V], D [auth X], E [auth Z] | IPR003571 | Snake three-finger toxin | Family |