8EN5 | pdb_00008en5

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
H	Ion_trans	e8en5H1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
G	Ion_trans	e8en5G1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
D [auth F]	Ion_trans	e8en5F1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
C [auth E]	Ion_trans	e8en5E1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
F [auth D]	Ion_trans	e8en5D1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
E [auth C]	Ion_trans	e8en5C1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
B	Ion_trans	e8en5B1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)
A	Ion_trans	e8en5A1	A: alpha bundles	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Ion_trans	ECOD (develop294)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
C [auth E], D [auth F], G, H	Heavy Chain	IGHV1	-	gii.4 p domain	SAbDab (2026-03-20)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth E], D [auth F], G, H	Nanobody 56	-	-	-
A, B, E [auth C], F [auth D]	GII.4 P domain	-	-	virion component host cellular component host intracellular part cellular anatomical structure host cell cytoplasm host cell part host intracellular region other organism part

Chains	Accession	Name	Type
A, B, E [auth C], F [auth D]	IPR029053	Viral coat protein subunit	Homologous Superfamily
A, B, E [auth C], F [auth D]	IPR004005	Calicivirus coat protein	Domain
A, B, E [auth C], F [auth D]	IPR013643	Calicivirus coat protein C-terminal	Domain
A, B, E [auth C], F [auth D]	IPR033703	Picornavirus/Calicivirus coat protein	Domain