Annotations: 9FQ3

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
H, J	Light Chain	IGKV1	Kappa	secreted protein orf2	SAbDab (2026-05-08)
G, I	Heavy Chain	IGHV3	-	secreted protein orf2	SAbDab (2026-05-08)
D, F	Light Chain	IGLV1	Lambda	secreted protein orf2	SAbDab (2026-05-08)
C, E	Heavy Chain	IGHV5	-	secreted protein orf2	SAbDab (2026-05-08)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
H, J	Himan IgG antibody Es1.114 - Fab light chain	-	-	-
G, I	Human IgG antibody Es1.114 - Fab heavy chain	-	-	-
D, F	Human IgG antibody Es5.127 - Fab light chain	-	-	-
C, E	human IgG antibody Es5.127 - Fab heavy chain	-	-	-
A, B	Secreted protein ORF2	structural molecule activity RNA binding binding nucleic acid binding identical protein binding protein binding	-	viral capsid icosahedral viral capsid virion component T=1 icosahedral viral capsid cellular anatomical structure extracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum other organism part host cell cytoplasm part host intracellular organelle host cell cytoplasm viral capsid icosahedral viral capsid virion component T=1 icosahedral viral capsid cellular anatomical structure extracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum other organism part host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host intracellular region host cell Golgi apparatus host cell nucleus host cell surface

Chains	Accession	Name	Type
A, B	IPR029053	Viral coat protein subunit	Homologous Superfamily
A, B	IPR004261	Hepatitis E virus structural protein 2, N-terminal domain	Domain
A, B	IPR048802	Structural protein 2, second domain	Domain
A, B	IPR048794	Structural protein 2, C-terminal 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.

9FQ3 | pdb_00009fq3