Annotations: 8YBF

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	LRR_1, LRR_5, LRR_6, LRR_8	e8ybfA01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)
B	UCR_hinge	e8ybfB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Hemagglutinin glycoprotein	host cell surface binding binding host cell surface receptor binding	virion attachment to host cell biological process involved in interspecies interaction between organisms adhesion of symbiont to host cell viral process viral life cycle adhesion of symbiont to host biological process involved in interaction with host biological process involved in symbiotic interaction symbiont entry into host cell symbiont entry into host	host cellular component cellular anatomical structure host cell part host cell membrane other organism part virion component viral membrane viral envelope virion membrane