6IUT
Crystal structure of influenza A virus H5 hemagglutinin globular head in complex with the Fab of antibody AVFluIgG01
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth H] | d6iuth_ | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | automated matches | automated matches | (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
B [auth L] | d6iutl1 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | automated matches | automated matches | (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth H] | C1-set_1 | e6iutH2 | 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) |
A [auth H] | V-set_12 | e6iutH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_12 | ECOD (1.6) |
B [auth L] | C1-set_4 | e6iutL2 | 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_3 | e6iutL1 | 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) |
C [auth A] | Hemagglutinin_1st_1 | e6iutA1 | A: beta sandwiches | X: jelly-roll | H: Viral protein domain (From Topology) | T: Viral protein domain | F: Hemagglutinin_1st_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
B [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
C [auth A] | 3.90.209.20 | Alpha Beta | Alpha-Beta Complex | Hemagglutinin (Ha1 Chain) | Chain: A | 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 H] | Fab AVFluIgG01 | VH-CH1 | Homo sapiens (human) | IGHV4-59*01, IGHV4-59*08, IGHV4-4*08, IGHJ3*02, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05, IGHG1*12, IGHG1*14, IGHG1*13, IGHG1*09, IGHG1*10, IGHG1*07, IGHG1*11 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_V-LAMBDA-C-KAPPA | IMGT (202415-0) |
B [auth L] | Fab AVFluIgG01 | V-LAMBDA-C-KAPPA | Homo sapiens (human) | IGLV2-14*01, IGKJ4*01, IGKJ2*02, IGKJ2*03, IGKJ2*04, IGKJ4*02, IGKC*01 | V-DOMAIN V-LAMBDA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_V-LAMBDA-C-KAPPA | IMGT (202415-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
A [auth H] | Heavy Chain | IGHV4 | - | hemagglutinin | SAbDab (2024-04-19) |
B [auth L] | Light Chain | IGLV2 | Lambda | hemagglutinin | SAbDab (2024-04-19) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
C [auth A] | 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 |
---|---|---|---|
C [auth A] | IPR001364 | Haemagglutinin, influenzavirus A/B | Family |
C [auth A] | IPR008980 | Viral capsid/haemagglutinin protein | Homologous Superfamily |
C [auth A] | IPR000149 | Haemagglutinin, influenzavirus A | Family |
C [auth A] | IPR013828 | Haemagglutinin, HA1 chain, alpha/beta domain superfamily | Homologous Superfamily |