Crystal structure of the mCD1d/xxa (JJ239)/iNKTCR ternary complex
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) | 
|---|---|---|---|---|---|
| F [auth G] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8059663 | 3000071 | SCOP2B (2022-06-29) | 
| A [auth C] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8059663 | 3000071 | SCOP2B (2022-06-29) | 
| G [auth H] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054445 | 3000071 | SCOP2B (2022-06-29) | 
| B [auth D] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054445 | 3000071 | SCOP2B (2022-06-29) | 
| E | SCOP2B Superfamily | MHC antigen-recognition domain | 8037146 | 3000521 | SCOP2B (2022-06-29) | 
| E | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054657 | 3000071 | SCOP2B (2022-06-29) | 
| C [auth A] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054657 | 3000071 | SCOP2B (2022-06-29) | 
| C [auth A] | SCOP2B Superfamily | MHC antigen-recognition domain | 8037146 | 3000521 | SCOP2B (2022-06-29) | 
| H [auth F] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054571 | 3000071 | SCOP2B (2022-06-29) | 
| D [auth B] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054571 | 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) | 
|---|---|---|---|---|---|---|---|---|
| F [auth G] | DUF1968 | e6miyG1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: DUF1968 | ECOD (1.6) | 
| F [auth G] | V-set_4 | e6miyG2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_4 | ECOD (1.6) | 
| A [auth C] | DUF1968 | e6miyC1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: DUF1968 | ECOD (1.6) | 
| A [auth C] | V-set_4 | e6miyC2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_4 | ECOD (1.6) | 
| G [auth H] | C1-set | e6miyH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (1.6) | 
| G [auth H] | V-set_3 | e6miyH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_3 | ECOD (1.6) | 
| B [auth D] | C1-set | e6miyD1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (1.6) | 
| B [auth D] | V-set_3 | e6miyD2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_3 | ECOD (1.6) | 
| E | C1-set_2 | e6miyE2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_2 | ECOD (1.6) | 
| E | MHC_I | e6miyE1 | A: a+b two layers | X: MHC antigen-recognition domain (From Topology) | H: MHC antigen-recognition domain (From Topology) | T: MHC antigen-recognition domain | F: MHC_I | ECOD (1.6) | 
| C [auth A] | C1-set_2 | e6miyA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_2 | ECOD (1.6) | 
| C [auth A] | MHC_I | e6miyA2 | A: a+b two layers | X: MHC antigen-recognition domain (From Topology) | H: MHC antigen-recognition domain (From Topology) | T: MHC antigen-recognition domain | F: MHC_I | ECOD (1.6) | 
| H [auth F] | C1-set_2 | e6miyF1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_2 | ECOD (1.6) | 
| D [auth B] | C1-set_2 | e6miyB1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_2 | ECOD (1.6) | 
Domain Annotation: CATH CATH Database Homepage
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 | 
|---|---|---|---|---|---|---|---|---|
|  A [auth C], F [auth G]  | TR TRAV11*02-TRAJ18*01 | TR-ALPHA | Chimeric (chimeric) | TRAV11*02, TRAJ18*01, TRAC*01 | V-DOMAIN V-ALPHA, C-DOMAIN C-ALPHA | TR | TR-ALPHA_BETA-2 | IMGT (202541-0) | 
|  B [auth D], G [auth H]  | TR TRAV11*02-TRAJ18*01 | TR-BETA-2 | Chimeric (chimeric) | TRBV13-2*01, TRBJ2-5*01, TRBC2*03 | V-DOMAIN V-BETA, C-DOMAIN C-BETA-2 | TR | TR-ALPHA_BETA-2 | IMGT (202541-0) | 
|  C [auth A], E  | CD1D1 | I-ALPHA-LIKE | Chimeric (chimeric) | CD1D1*01 | G-LIKE-DOMAIN G-ALPHA1-LIKE, G-LIKE-DOMAIN G-ALPHA2-LIKE, C-LIKE-DOMAIN C-LIKE | MH | MH1LIKE-ALPHA-LIKE_B2M | IMGT (202541-0) | 
|  D [auth B], H [auth F]  | CD1D1 | B2M | Chimeric (chimeric) | B2M*01 | C-LIKE-DOMAIN C-LIKE | MH | MH1LIKE-ALPHA-LIKE_B2M | IMGT (202541-0) | 
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source | 
|---|---|---|---|---|---|
| A [auth C], F [auth G]  | PF07686 | Immunoglobulin V-set domain (V-set) | Immunoglobulin V-set domain | This domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. | Domain | 
| A [auth C], F [auth G]  | PF09291 | Domain of unknown function (DUF1968) (DUF1968) | Domain of unknown function (DUF1968) | Members of this family are found in mammalian T-cell antigen receptor, and adopt an immunoglobulin-like beta-sandwich fold, with seven strands in two beta-sheets in a Greek-key topology. Their exact function has not, as yet, been determined. | Domain | 
| B [auth D], G [auth H]  | PF07686 | Immunoglobulin V-set domain (V-set) | Immunoglobulin V-set domain | This domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. | Domain | 
| B [auth D], G [auth H]  | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | Domain | |
| C [auth A], E  | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | Domain | |
| D [auth B], H [auth F]  | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | Domain | 
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Pharos: Disease Associations Pharos Homepage Annotation
| Chains | Drug Target   | Associated Disease | 
|---|---|---|
| B [auth D], G [auth H]  | :  A0A5B9 | 














