4FQK
Influenza B/Brisbane/60/2008 hemagglutinin Fab CR8059 complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Influenza hemagglutinin headpiece | 8087895 | 4002506 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Influenza hemagglutinin domain-like | 8087896 | 3001342 | SCOP2 (2022-06-29) |
C | SCOP2B Superfamily | Influenza hemagglutinin domain-like | 8087896 | 3001342 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Influenza hemagglutinin (stalk) | 8088076 | 3001616 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Influenza hemagglutinin (stalk) | 8088076 | 3001616 | 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 | Hemagglutinin_1st | e4fqkA1 | A: beta sandwiches | X: jelly-roll | H: Viral protein domain (From Topology) | T: Viral protein domain | F: Hemagglutinin_1st | ECOD (1.6) |
C | Hemagglutinin_1st | e4fqkC1 | A: beta sandwiches | X: jelly-roll | H: Viral protein domain (From Topology) | T: Viral protein domain | F: Hemagglutinin_1st | ECOD (1.6) |
E | V-set_8 | e4fqkE1 | 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) |
E | C1-set_1 | e4fqkE2 | 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) |
G [auth H] | V-set_8 | e4fqkH1 | 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) |
G [auth H] | C1-set_1 | e4fqkH2 | 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 | C1-set | e4fqkF2 | 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 [auth L] | C1-set | e4fqkL2 | 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) |
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 |
---|---|---|---|---|---|---|---|---|
E, G [auth H] | CR8059 Fab | VH-CH1 | Homo sapiens (human) | IGHV1-18*01, IGHV1-18*04, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*03 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_LAMBDA | IMGT (202449-0) |
F, H [auth L] | CR8059 Fab | L-LAMBDA | Homo sapiens (human) | IGLV1-47*01, IGLJ2*01, IGLJ3*02, IGLJ3*01, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-1_LAMBDA | IMGT (202449-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
E, G [auth H] | Heavy Chain | IGHV1 | - | hemagglutinin ha1 | SAbDab (2024-12-13) |
F, H [auth L] | Light Chain | IGLV1 | Lambda | hemagglutinin ha1 | SAbDab (2024-12-13) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00509 | Haemagglutinin (Hemagglutinin) | Haemagglutinin | - | Family | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001364 | Haemagglutinin, influenzavirus A/B | Family | |
IPR008980 | Viral capsid/haemagglutinin protein | Homologous Superfamily | |
IPR000386 | Haemagglutinin, influenzavirus B | Family | |
IPR013828 | Haemagglutinin, HA1 chain, alpha/beta domain superfamily | Homologous Superfamily | |
IPR001364 | Haemagglutinin, influenzavirus A/B | Family | |
IPR008980 | Viral capsid/haemagglutinin protein | Homologous Superfamily | |
IPR000386 | Haemagglutinin, influenzavirus B | Family | |
IPR013828 | Haemagglutinin, HA1 chain, alpha/beta domain superfamily | Homologous Superfamily |