4QEX
Crystal structure of PfEBA-175 RII in complex with a Fab fragment from inhibitory antibody R217
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Duffy_binding | e4qexA3 | A: alpha bundles | X: Duffy-binding-like domain, N-terminal subdomain (From Topology) | H: Duffy-binding-like domain, N-terminal subdomain (From Topology) | T: Duffy-binding-like domain, N-terminal subdomain | F: Duffy_binding | ECOD (1.6) |
A | PTZ00176 | e4qexA2 | A: alpha bundles | X: Duffy-binding-like domain, C-terminal subdomain (From Topology) | H: Duffy-binding-like domain, C-terminal subdomain (From Topology) | T: Duffy-binding-like domain, C-terminal subdomain | F: PTZ00176 | ECOD (1.6) |
D [auth B] | Duffy_binding | e4qexB2 | A: alpha bundles | X: Duffy-binding-like domain, N-terminal subdomain (From Topology) | H: Duffy-binding-like domain, N-terminal subdomain (From Topology) | T: Duffy-binding-like domain, N-terminal subdomain | F: Duffy_binding | ECOD (1.6) |
D [auth B] | PTZ00176 | e4qexB1 | A: alpha bundles | X: Duffy-binding-like domain, C-terminal subdomain (From Topology) | H: Duffy-binding-like domain, C-terminal subdomain (From Topology) | T: Duffy-binding-like domain, C-terminal subdomain | F: PTZ00176 | ECOD (1.6) |
B [auth L] | C1-set_4 | e4qexL2 | 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) |
B [auth L] | V-set | e4qexL1 | 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) |
E [auth M] | C1-set_4 | e4qexM2 | 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) |
E [auth M] | V-set | e4qexM1 | 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 H] | V-set_8 | e4qexH2 | 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) |
C [auth H] | C1-set_1 | e4qexH1 | 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) |
F [auth I] | V-set_8 | e4qexI2 | 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) |
F [auth I] | C1-set_1 | e4qexI1 | 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) |
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 |
---|---|---|---|---|---|---|---|---|
B [auth L], E [auth M] | Antibody | L-KAPPA | Mus musculus (house mouse) | IGKV3-10*01, IGKJ4*01, IGKC*01, IGKC*02 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202432-0) |
C [auth H], F [auth I] | Antibody | VH-CH1 | Mus musculus (house mouse) | IGHV1-26*01, IGHJ4*01, IGHG1*02 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202432-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
B [auth L], E [auth M] | Light Chain | IGKV3 | Kappa | erythrocyte-binding antigen-175 | SAbDab (2024-08-16) |
C [auth H], F [auth I] | Heavy Chain | IGHV1 | - | erythrocyte-binding antigen-175 | SAbDab (2024-08-16) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, D [auth B] | PF05424 | Duffy binding domain (Duffy_binding) | Duffy binding domain | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
A, D [auth B] | Erythrocyte-binding antigen-175 | - | ||
B [auth L], E [auth M] | Antibody Light Chain | - | - | - |
C [auth H], F [auth I] | Antibody Heavy Chain | - | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, D [auth B] | IPR043057 | Erythrocyte binding antigen 175, C-terminal domain superfamily | Homologous Superfamily |
A, D [auth B] | IPR008602 | Duffy-antigen binding domain | Domain |
A, D [auth B] | IPR021620 | Erythrocyte binding antigen 175, C-terminal | Domain |
A, D [auth B] | IPR042202 | Duffy-antigen binding superfamily | Homologous Superfamily |