Annotations: 8V5S

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth H]	V-set	e8v5sH1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
C [auth A]	V-set	e8v5sA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
B [auth L]	V-set	e8v5sL1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
D [auth B]	V-set	e8v5sB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
E [auth C]	V-set	e8v5sC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
F [auth D]	V-set	e8v5sD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
A [auth H], C [auth A]	Heavy Chain	IGHV4	-	envelope glycoprotein e	SAbDab (2026-06-26)
B [auth L], D [auth B]	Light Chain	IGKV1	Kappa	envelope glycoprotein e	SAbDab (2026-06-26)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth H], C [auth A]	5A2 Fab Heavy Chain	-	-	-
B [auth L], D [auth B]	5A2 Fab Light Chain	-	-	-
E [auth C], F [auth D]	Envelope glycoprotein E	-	-	virion component viral membrane viral envelope virion membrane host cellular component host intracellular part host cell Golgi membrane host cell Golgi apparatus host cell membrane other organism part host cell cytoplasm part cellular anatomical structure host cell cytoplasm host cell part virion component viral membrane viral envelope virion membrane host cellular component host intracellular part host cell Golgi membrane host cell Golgi apparatus host cell membrane other organism part host cell cytoplasm part cellular anatomical structure host cell cytoplasm host cell part host cell endomembrane system host intracellular region host intracellular membrane-bounded organelle host intracellular organelle host cell endosome membrane host cell endosome host cell plasma membrane host cell junction

Chains	Accession	Name	Type
E [auth C], F [auth D]	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
E [auth C], F [auth D]	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
E [auth C], F [auth D]	IPR046463	Envelope glycoprotein E, N-terminal	Domain
E [auth C], F [auth D]	IPR003404	Envelope glycoprotein E, Fc-binding domain	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8V5S | pdb_00008v5s