5UK1

CryoEM structure of an influenza virus receptor-binding site antibody-antigen interface - Class 3


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyInfluenza hemagglutinin domain-like8087762 3001342 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyInfluenza hemagglutinin domain-like8087762 3001342 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyInfluenza hemagglutinin domain-like8087762 3001342 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyInfluenza hemagglutinin (stalk)8087960 3001616 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyInfluenza hemagglutinin (stalk)8087960 3001616 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyInfluenza hemagglutinin (stalk)8087960 3001616 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF00509e5uk1A1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: PF00509ECOD (1.6)
CPF00509e5uk1C1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: PF00509ECOD (1.6)
EPF00509e5uk1E1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: PF00509ECOD (1.6)
BPF00509e5uk1B1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: PF00509ECOD (1.6)
DPF00509e5uk1D1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: PF00509ECOD (1.6)
FPF00509e5uk1F1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: PF00509ECOD (1.6)
GPF07686e5uk1G1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)
HPF07686e5uk1H2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)
IPF07686e5uk1I2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
A, C, E
scFv K1915 null Homo sapiens (human) - - IG SCFV-HEAVY-KAPPA IMGT (202416-0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C, E
PF00509Haemagglutinin (Hemagglutinin)Haemagglutinin- Family
B, D, F
PF00509Haemagglutinin (Hemagglutinin)Haemagglutinin- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C, E
Hemagglutinin HA1
B, D, F
Hemagglutinin HA2
G, H, I
scFv---