HyHEL10 Fab carrying four heavy chain mutations (HyHEL10-4x): L4F, Y33H, S56N, and Y58F
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B [auth H] | d6p4ch_ | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | V set domains (antibody variable domain-like) | automated matches | Mouse (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
| A [auth L] | d6p4cl1 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | V set domains (antibody variable domain-like) | Immunoglobulin light chain kappa variable domain, VL-kappa | Mouse (Mus musculus ) [TaxId: 10090 ], Mouse (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
| A [auth L] | d6p4cl2 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | C1 set domains (antibody constant domain-like) | Immunoglobulin light chain kappa constant domain, CL-kappa | Mouse (Mus musculus ) [TaxId: 10090 ], Mouse (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B [auth H] | Carot_N | e6p4cH1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Carot_N | ECOD (v295.2) |
| A [auth L] | Carot_N | e6p4cL1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Carot_N | ECOD (v295.2) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
| A [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
IMGT Antibody Annotation IMGT Database Homepage
| Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
|---|---|---|---|---|---|---|---|---|
| B [auth H] | - | VH-CH1 | - | IGHV3-8*02, IGHV3S1*01, IGHJ3*01, IGHG1*02 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202636-0) |
| A [auth L] | - | L-KAPPA | - | IGKV5-43*01, IGKJ2*01, IGKC*01, IGKC*02 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202636-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| B [auth H] | Heavy Chain | IGHV3 | - | - | SAbDab (2026-09-18) |
| A [auth L] | Light Chain | IGKV5 | Kappa | - | SAbDab (2026-09-18) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| B [auth H] | HyHEL10 Fab heavy chain | - | - | - |
| A [auth L] | HyHEL10 Fab light chain | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| A [auth L] | IPR003597 | Immunoglobulin C1-set | Domain |
| A [auth L] | IPR050150 | Immunoglobulin Variable Light Chain | Family |
| A [auth L] | IPR013783 | Immunoglobulin-like fold | Homologous Superfamily |
| A [auth L] | IPR036179 | Immunoglobulin-like domain superfamily | Homologous Superfamily |
| A [auth L] | IPR013106 | Immunoglobulin V-set domain | Domain |
| A [auth L] | IPR003599 | Immunoglobulin domain subtype | Domain |
| A [auth L] | IPR007110 | Immunoglobulin-like domain | Domain |
| A [auth L] | IPR003006 | Immunoglobulin/major histocompatibility complex, conserved site | Conserved Site |