Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth K]SCOP2B SuperfamilyInfluenza hemagglutinin domain-like 8087764 3001342 SCOP2B (2022-06-29)
C [auth A]SCOP2B SuperfamilyInfluenza hemagglutinin domain-like 8087764 3001342 SCOP2B (2022-06-29)
E [auth C]SCOP2B SuperfamilyInfluenza hemagglutinin domain-like 8087764 3001342 SCOP2B (2022-06-29)
G [auth E]SCOP2B SuperfamilyInfluenza hemagglutinin domain-like 8087764 3001342 SCOP2B (2022-06-29)
I [auth G]SCOP2B SuperfamilyInfluenza hemagglutinin domain-like 8087764 3001342 SCOP2B (2022-06-29)
K [auth I]SCOP2B SuperfamilyInfluenza hemagglutinin domain-like 8087764 3001342 SCOP2B (2022-06-29)
B [auth L]SCOP2B SuperfamilyInfluenza hemagglutinin (stalk) 8087964 3001616 SCOP2B (2022-06-29)
D [auth B]SCOP2B SuperfamilyInfluenza hemagglutinin (stalk) 8087964 3001616 SCOP2B (2022-06-29)
F [auth D]SCOP2B SuperfamilyInfluenza hemagglutinin (stalk) 8087964 3001616 SCOP2B (2022-06-29)
H [auth F]SCOP2B SuperfamilyInfluenza hemagglutinin (stalk) 8087964 3001616 SCOP2B (2022-06-29)
J [auth H]SCOP2B SuperfamilyInfluenza hemagglutinin (stalk) 8087964 3001616 SCOP2B (2022-06-29)
L [auth J]SCOP2B SuperfamilyInfluenza hemagglutinin (stalk) 8087964 3001616 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth K]Hemagglutinin_1ste6lksK1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: Hemagglutinin_1stECOD (1.6)
C [auth A]Hemagglutinin_1ste6lksA1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: Hemagglutinin_1stECOD (1.6)
E [auth C]Hemagglutinin_1ste6lksC1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: Hemagglutinin_1stECOD (1.6)
G [auth E]Hemagglutinin_1ste6lksE1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: Hemagglutinin_1stECOD (1.6)
I [auth G]Hemagglutinin_1ste6lksG1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: Hemagglutinin_1stECOD (1.6)
K [auth I]Hemagglutinin_1ste6lksI1 A: beta sandwichesX: jelly-rollH: Viral protein domain (From Topology)T: Viral protein domainF: Hemagglutinin_1stECOD (1.6)
B [auth L]Hemagglutinin_2nde6lksL1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: Hemagglutinin_2ndECOD (1.6)
D [auth B]Hemagglutinin_2nde6lksB1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: Hemagglutinin_2ndECOD (1.6)
F [auth D]Hemagglutinin_2nde6lksD1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: Hemagglutinin_2ndECOD (1.6)
H [auth F]Hemagglutinin_2nde6lksF1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: Hemagglutinin_2ndECOD (1.6)
J [auth H]Hemagglutinin_2nde6lksH1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: Hemagglutinin_2ndECOD (1.6)
L [auth J]Hemagglutinin_2nde6lksJ1 A: alpha bundlesX: Hemagglutinin HA2 chain (From Topology)H: Hemagglutinin HA2 chain (From Topology)T: Hemagglutinin HA2 chainF: Hemagglutinin_2ndECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Hemagglutinin HA1 chain
Hemagglutinin HA2 chain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR001364Haemagglutinin, influenzavirus A/BFamily
IPR008980Viral capsid/haemagglutinin proteinHomologous Superfamily
IPR000149Haemagglutinin, influenzavirus AFamily
IPR013828Haemagglutinin, HA1 chain, alpha/beta domain superfamilyHomologous Superfamily
IPR001364Haemagglutinin, influenzavirus A/BFamily
IPR008980Viral capsid/haemagglutinin proteinHomologous Superfamily
IPR000149Haemagglutinin, influenzavirus AFamily
IPR013828Haemagglutinin, HA1 chain, alpha/beta domain superfamilyHomologous Superfamily