T cell receptor complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| G [auth e] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054845 | 3000071 | SCOP2B (2022-06-29) |
| H [auth f] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054845 | 3000071 | 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) |
|---|---|---|---|---|---|---|---|---|
| L [auth g] | e9ciag01 | A: alpha bundles | X: Helical bundle insertion in helicase domains | H: Helical bundle in Hef helicase | T: Helical bundle in Hef helicase | F: | ECOD (develop294) | |
| K [auth d] | e9ciad01 | A: alpha bundles | X: Helical bundle insertion in helicase domains | H: Helical bundle in Hef helicase | T: Helical bundle in Hef helicase | F: | ECOD (develop294) | |
| G [auth e] | e9ciae01 | A: alpha bundles | X: Helical bundle insertion in helicase domains | H: Helical bundle in Hef helicase | T: Helical bundle in Hef helicase | F: | ECOD (develop294) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| Heavy Chain | IGHV1 | - | - | SAbDab (2026-03-20) | |
| Light Chain | IGKV10 | Kappa | - | SAbDab (2026-03-20) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF16680 | T-cell surface glycoprotein CD3 delta chain (Ig_4) | T-cell surface glycoprotein CD3 delta chain | This is an immunoglobulin-like domain. It is found on the T-cell surface glycoprotein CD3 delta chain. CD3delta and CD3epsilon complex together as part of the T-cell receptor complex [1]. | Domain | |
| PF11628 | T-cell surface glycoprotein CD3 zeta chain (TCR_zetazeta) | T-cell surface glycoprotein CD3 zeta chain | - | Family | |
| PF11628 | T-cell surface glycoprotein CD3 zeta chain (TCR_zetazeta) | T-cell surface glycoprotein CD3 zeta chain | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Pharos: Disease Associations Pharos Homepage Annotation
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
| Chains | External Link | Comment |
|---|---|---|
| PDBTM | Annotated as membrane protein by PDBTM |














