3KXF
Crystal Structure of SB27 TCR in complex with the 'restriction triad' mutant HLA-B*3508-13mer
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054581 | 3000071 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | MHC antigen-recognition domain | 8055662 | 3000521 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054581 | 3000071 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | MHC antigen-recognition domain | 8055662 | 3000521 | SCOP2B (2022-06-29) |
I [auth K] | SCOP2B Superfamily | MHC antigen-recognition domain | 8055662 | 3000521 | SCOP2B (2022-06-29) |
I [auth K] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054581 | 3000071 | SCOP2B (2022-06-29) |
P [auth I] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054581 | 3000071 | SCOP2B (2022-06-29) |
P [auth I] | SCOP2B Superfamily | MHC antigen-recognition domain | 8055662 | 3000521 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8003766 | 3000071 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8003766 | 3000071 | SCOP2B (2022-06-29) |
J [auth L] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8003766 | 3000071 | SCOP2B (2022-06-29) |
Q [auth J] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8003766 | 3000071 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054547 | 3000071 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054547 | 3000071 | SCOP2B (2022-06-29) |
K [auth N] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054547 | 3000071 | SCOP2B (2022-06-29) |
R [auth M] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054547 | 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 | e3kxfA1 | 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_I | e3kxfA2 | 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 | C1-set_2 | e3kxfC1 | 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 | MHC_I | e3kxfC2 | 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) |
I [auth K] | C1-set_2 | e3kxfK1 | 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) |
I [auth K] | MHC_I | e3kxfK2 | 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) |
P [auth I] | C1-set_2 | e3kxfI1 | 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 I] | MHC_I | e3kxfI2 | 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) |
B | C1-set_2 | e3kxfB1 | 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 | C1-set_2 | e3kxfF1 | 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) |
J [auth L] | C1-set_2 | e3kxfL1 | 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 J] | C1-set_2 | e3kxfJ1 | 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 | C1-set | e3kxfE3 | 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 | V-set_5 | e3kxfE4 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_5 | ECOD (1.6) |
H | C1-set | e3kxfH3 | 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) |
H | V-set_5 | e3kxfH4 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_5 | ECOD (1.6) |
S [auth O] | C1-set | e3kxfO3 | 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) |
S [auth O] | V-set_5 | e3kxfO4 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_5 | ECOD (1.6) |
L [auth P] | C1-set | e3kxfP2 | 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) |
L [auth P] | V-set_5 | e3kxfP1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_5 | ECOD (1.6) |
D | DUF1968 | e3kxfD2 | 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 | V-set_4 | e3kxfD1 | 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 | DUF1968 | e3kxfG2 | 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) |
G | V-set_4 | e3kxfG1 | 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) |
K [auth N] | DUF1968 | e3kxfN2 | 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) |
K [auth N] | V-set_4 | e3kxfN1 | 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) |
R [auth M] | DUF1968 | e3kxfM2 | 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) |
R [auth M] | V-set_4 | e3kxfM1 | 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) |
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, C, I [auth K], P [auth I] | MH1 HLA-B*3508, Q65>A, T69>A, Q155>A | I-ALPHA | Homo sapiens (human) | HLA-B*3578 | G-DOMAIN G-ALPHA1, C-LIKE-DOMAIN C-LIKE | MH | MH1-ALPHA_B2M | IMGT (202415-0) |
B, F, J [auth L], Q [auth J] | MH1 HLA-B*3508, Q65>A, T69>A, Q155>A | B2M | Homo sapiens (human) | B2M*01, B2M*02 | C-LIKE-DOMAIN C-LIKE | MH | MH1-ALPHA_B2M | IMGT (202415-0) |
E, H, L [auth P], S [auth O] | TR SB27 | TR-BETA-2 | Homo sapiens (human) | TRBV6-1*01, TRBJ2-7*01, TRBJ2-3*01, TRBC2*01, TRBC2*02 | V-DOMAIN V-BETA, C-DOMAIN C-BETA-2 | TR | TR-ALPHA_BETA-2 | IMGT (202415-0) |
D, G, K [auth N], R [auth M] | TR SB27 | TR-ALPHA | Homo sapiens (human) | TRAV19*01, TRAJ34*01, TRAC*01 | V-DOMAIN V-ALPHA, C-DOMAIN C-ALPHA | TR | TR-ALPHA_BETA-2 | IMGT (202415-0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, C, I [auth K], P [auth I] | PF00129 | Class I Histocompatibility antigen, domains alpha 1 and 2 (MHC_I) | Class I Histocompatibility antigen, domains alpha 1 and 2 | - | Domain |
A, C, I [auth K], P [auth I] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |
B, F, J [auth L], Q [auth J] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |
E, H, L [auth P], S [auth O] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |
D, G, K [auth N], R [auth M] | 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 |