2ARJ
CD8alpha-alpha in complex with YTS 105.18 Fab
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) |
---|---|---|---|---|---|
E [auth R] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054489 | 3000071 | SCOP2B (2022-06-29) |
F [auth Q] | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054489 | 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 [auth L] | C1-set_4 | e2arjL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_4 | ECOD (1.6) |
A [auth L] | V-set | e2arjL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set | ECOD (1.6) |
C [auth A] | C1-set_4 | e2arjA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_4 | ECOD (1.6) |
C [auth A] | V-set | e2arjA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set | ECOD (1.6) |
B [auth H] | V-set_8 | e2arjH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
B [auth H] | C1-set_1 | e2arjH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
D [auth B] | V-set_8 | e2arjB1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
D [auth B] | C1-set_1 | e2arjB2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
E [auth R] | I-set_12 | e2arjR1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: I-set_12 | ECOD (1.6) |
F [auth Q] | I-set_12 | e2arjQ1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: I-set_12 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
C [auth A] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
B [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
D [auth B] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
E [auth R] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
F [auth Q] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
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 L], C [auth A] | YTS 105.18 | L-KAPPA | Rattus norvegicus (Norway rat) | IGKV6S5*01, IGKJ2-3*01, IGKC*02 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-2B_KAPPA | IMGT (202436-0) |
B [auth H], D [auth B] | YTS 105.18 | VH-CH1 | Rattus norvegicus (Norway rat) | IGHV2-1*01, IGHJ1*01, IGHG2B*01 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-2B_KAPPA | IMGT (202436-0) |
E [auth R], F [auth Q] | CD8A_CD8A homodimer | 1V-LIKE | Mus musculus (house mouse) | CD8A*02 | V-LIKE-DOMAIN V-LIKE | RPI | 1V-LIKE_1V-LIKE | IMGT (202436-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
A [auth L], C [auth A] | Light Chain | IGKV6 | Kappa | t-cell surface glycoprotein cd8 alpha chain | SAbDab (2024-09-13) |
B [auth H], D [auth B] | Heavy Chain | IGHV2 | - | t-cell surface glycoprotein cd8 alpha chain | SAbDab (2024-09-13) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
E [auth R], F [auth Q] | 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 |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
E [auth R], F [auth Q] | IPR036179 | Immunoglobulin-like domain superfamily | Homologous Superfamily |
E [auth R], F [auth Q] | IPR015468 | CD8 alpha subunit | Family |
E [auth R], F [auth Q] | IPR013783 | Immunoglobulin-like fold | Homologous Superfamily |
E [auth R], F [auth Q] | IPR013106 | Immunoglobulin V-set domain | Domain |
E [auth R], F [auth Q] | IPR003599 | Immunoglobulin domain subtype | Domain |
E [auth R], F [auth Q] | IPR007110 | Immunoglobulin-like domain | Domain |