1ZGL
Crystal structure of 3A6 TCR bound to MBP/HLA-DR2a
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) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | MHC antigen-recognition domain | 8040455 | 3000521 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054671 | 3000071 | SCOP2B (2022-06-29) |
F [auth D] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054671 | 3000071 | SCOP2B (2022-06-29) |
F [auth D] | SCOP2B Superfamily | MHC antigen-recognition domain | 8040455 | 3000521 | SCOP2B (2022-06-29) |
K [auth G] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054671 | 3000071 | SCOP2B (2022-06-29) |
K [auth G] | SCOP2B Superfamily | MHC antigen-recognition domain | 8040455 | 3000521 | SCOP2B (2022-06-29) |
P [auth J] | SCOP2B Superfamily | MHC antigen-recognition domain | 8040455 | 3000521 | SCOP2B (2022-06-29) |
P [auth J] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054671 | 3000071 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054697 | 3000071 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | MHC antigen-recognition domain | 8034732 | 3000521 | SCOP2B (2022-06-29) |
G [auth E] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054697 | 3000071 | SCOP2B (2022-06-29) |
G [auth E] | SCOP2B Superfamily | MHC antigen-recognition domain | 8034732 | 3000521 | SCOP2B (2022-06-29) |
L [auth H] | SCOP2B Superfamily | MHC antigen-recognition domain | 8034732 | 3000521 | SCOP2B (2022-06-29) |
Q [auth K] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054697 | 3000071 | SCOP2B (2022-06-29) |
Q [auth K] | SCOP2B Superfamily | MHC antigen-recognition domain | 8034732 | 3000521 | SCOP2B (2022-06-29) |
I [auth Q] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054547 | 3000071 | SCOP2B (2022-06-29) |
S [auth U] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054547 | 3000071 | SCOP2B (2022-06-29) |
E [auth P] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054555 | 3000071 | SCOP2B (2022-06-29) |
J [auth R] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054555 | 3000071 | SCOP2B (2022-06-29) |
T [auth V] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054555 | 3000071 | SCOP2B (2022-06-29) |
O [auth T] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054555 | 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) |
---|---|---|---|---|---|---|---|---|
A | C1-set_2 | e1zglA1 | 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) |
A | MHC_II_alpha | e1zglA2 | 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_II_alpha | ECOD (1.6) |
F [auth D] | C1-set_2 | e1zglD1 | 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) |
F [auth D] | MHC_II_alpha | e1zglD2 | 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_II_alpha | ECOD (1.6) |
K [auth G] | C1-set_2 | e1zglG1 | 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) |
K [auth G] | MHC_II_alpha | e1zglG2 | 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_II_alpha | ECOD (1.6) |
P [auth J] | C1-set_2 | e1zglJ1 | 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) |
P [auth J] | MHC_II_alpha | e1zglJ2 | 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_II_alpha | ECOD (1.6) |
B | C1-set_2 | e1zglB1 | 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) |
B | MHC_II_beta | e1zglB2 | 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_II_beta | ECOD (1.6) |
G [auth E] | C1-set_2 | e1zglE1 | 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) |
G [auth E] | MHC_II_beta | e1zglE2 | 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_II_beta | ECOD (1.6) |
L [auth H] | C1-set_2 | e1zglH1 | 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) |
L [auth H] | MHC_II_beta | e1zglH2 | 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_II_beta | ECOD (1.6) |
Q [auth K] | C1-set_2 | e1zglK1 | 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) |
Q [auth K] | MHC_II_beta | e1zglK2 | 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_II_beta | ECOD (1.6) |
D [auth M] | DUF1968 | e1zglM3 | 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) |
D [auth M] | V-set_4 | e1zglM4 | 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) |
I [auth Q] | DUF1968 | e1zglQ3 | 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) |
I [auth Q] | V-set_4 | e1zglQ4 | 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) |
N [auth S] | DUF1968 | e1zglS3 | 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) |
N [auth S] | V-set_4 | e1zglS4 | 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) |
S [auth U] | DUF1968 | e1zglU2 | 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) |
S [auth U] | V-set_4 | e1zglU1 | 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) |
E [auth P] | C1-set | e1zglP2 | 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) |
E [auth P] | V-set_3 | e1zglP1 | 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) |
J [auth R] | C1-set | e1zglR2 | 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) |
J [auth R] | V-set_3 | e1zglR1 | 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) |
T [auth V] | C1-set | e1zglV2 | 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) |
T [auth V] | V-set_3 | e1zglV1 | 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) |
O [auth T] | C1-set | e1zglT2 | 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) |
O [auth T] | V-set_3 | e1zglT1 | 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) |
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, F [auth D], K [auth G], P [auth J] | MH2 HLA-DRA*0101_HLA-DRB5*0101 | II-ALPHA | Homo sapiens (human) | HLA-DRA*0101, HLA-DRA*0102 | G-DOMAIN G-ALPHA, C-LIKE-DOMAIN C-LIKE | MH | MH2-ALPHA_BETA | IMGT (202432-0) |
B, G [auth E], L [auth H], Q [auth K] | MH2 HLA-DRA*0101_HLA-DRB5*0101 | II-BETA | Homo sapiens (human) | HLA-DRB5*0101 | G-DOMAIN G-BETA, C-LIKE-DOMAIN C-LIKE | MH | MH2-ALPHA_BETA | IMGT (202432-0) |
D [auth M], I [auth Q], N [auth S], S [auth U] | TR 3A6 | TR-ALPHA | Homo sapiens (human) | TRAV9-2*02, TRAV9-2*03, TRAJ12*01, TRAC*01 | V-DOMAIN V-ALPHA, C-DOMAIN C-ALPHA | TR | TR-ALPHA_BETA-2 | IMGT (202432-0) |
E [auth P], J [auth R], O [auth T], T [auth V] | TR 3A6 | TR-BETA-2 | Homo sapiens (human) | TRBV5-1*01, TRBJ1-1*01, TRBC2*01, TRBC2*02 | V-DOMAIN V-BETA, C-DOMAIN C-BETA-2 | TR | TR-ALPHA_BETA-2 | IMGT (202432-0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, F [auth D], K [auth G], P [auth J] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |
A, F [auth D], K [auth G], P [auth J] | PF00993 | Class II histocompatibility antigen, alpha domain (MHC_II_alpha) | Class II histocompatibility antigen, alpha domain | - | Domain |
B, G [auth E], L [auth H], Q [auth K] | PF00969 | Class II histocompatibility antigen, beta domain (MHC_II_beta) | Class II histocompatibility antigen, beta domain | - | Domain |
B, G [auth E], L [auth H], Q [auth K] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |
D [auth M], I [auth Q], N [auth S], S [auth U] | 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 |
E [auth P], J [auth R], O [auth T], T [auth V] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |