gamma epsilon/gamma epsilon Fab-TCR tetramer
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| C [auth d] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054849 | 3000071 | SCOP2B (2022-06-29) |
| M [auth D] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054849 | 3000071 | SCOP2B (2022-06-29) |
| D [auth e] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054845 | 3000071 | SCOP2B (2022-06-29) |
| E [auth f] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054845 | 3000071 | SCOP2B (2022-06-29) |
| N [auth E] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054845 | 3000071 | SCOP2B (2022-06-29) |
| O [auth F] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054845 | 3000071 | SCOP2B (2022-06-29) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| I [auth P], S [auth R] | Heavy Chain | IGHV1 | - | t-cell surface glycoprotein cd3 epsilon chain | SAbDab (2026-06-19) |
| J [auth O], T [auth Q] | Light Chain | IGKV10 | Kappa | t-cell surface glycoprotein cd3 epsilon chain | SAbDab (2026-06-19) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| A [auth a], B [auth b], K [auth A], L [auth B] | PF11628 | T-cell surface glycoprotein CD3 zeta chain (TCR_zetazeta) | T-cell surface glycoprotein CD3 zeta chain | - | Family |
| C [auth d], M [auth D] | 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 |
| D [auth e], E [auth f], N [auth E], O [auth F] | PF16681 | Ig-like domain on T-cell surface glycoprotein CD3 epsilon chain (Ig_5) | Ig-like domain on T-cell surface glycoprotein CD3 epsilon chain | Ig_5 is an immunoglobulin domain found on T-cell surface glycoprotein CD3 epsilon chain. It forms a first-order complex with T-cell surface glycoprotein CD3 delta chain as part of the T-cell receptor complex [1]. | Domain |
| F [auth g], P [auth G] | 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 |














