Annotations: 3J26

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF21915	e3j26A1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
A	PF22031	e3j26A2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
B	PF21915	e3j26B1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
B	PF22031	e3j26B2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
C	PF21915	e3j26C2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
C	PF22031	e3j26C1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
D	PF21915	e3j26D2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
D	PF22031	e3j26D1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
E	PF21915	e3j26E1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
E	PF22031	e3j26E2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
F	PF21915	e3j26F1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
F	PF22031	e3j26F2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
G	PF21915	e3j26G2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
G	PF22031	e3j26G1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
H	PF21915	e3j26H1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
H	PF22031	e3j26H2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
I	PF21915	e3j26I2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
I	PF22031	e3j26I1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
J	PF21915	e3j26J1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
J	PF22031	e3j26J2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
K	PF21915	e3j26K1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
K	PF22031	e3j26K2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
L	PF21915	e3j26L2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
L	PF22031	e3j26L1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
M	PF21915	e3j26M1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF21915	ECOD (1.6)
M	PF22031	e3j26M2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: PF22031	ECOD (1.6)
N	F_UNCLASSIFIED	e3j26N1	A: beta sandwiches	X: jelly-roll	H: Jelly-roll domain in minor capsid protein (From Topology)	T: Jelly-roll domain in minor capsid protein	F: F_UNCLASSIFIED	ECOD (1.6)
N	PF21507	e3j26N2	A: a+b complex topology	X: Insertion domain of minor capsid protein (From Topology)	H: Insertion domain of minor capsid protein (From Topology)	T: Insertion domain of minor capsid protein	F: PF21507	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
N	2.60.120.1100	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
N	PF21507	Sputnik minor capsid protein V18/19 (V18-19)	Sputnik minor capsid protein V18/19	This entry includes Sputnik virus minor capsid proteins, such V19. Sputnik is a dsDNA virus, referred to as a virophage, that is coassembled with Mimivirus in the host amoeba [1]. It is an icosahedral virus and its capsid contains a major protein (V ...	This entry includes Sputnik virus minor capsid proteins, such V19. Sputnik is a dsDNA virus, referred to as a virophage, that is coassembled with Mimivirus in the host amoeba [1]. It is an icosahedral virus and its capsid contains a major protein (V20) and two minor proteins (V18/19). Proteins in this entry have a single jelly-roll structure [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M	capsid protein V20	-	-	viral capsid virion component
N	Minor virion protein	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
N	IPR049413	Minor capsid protein V18/19-like, jelly roll domain superfamily	Homologous Superfamily
N	IPR049412	Minor capsid protein V18/19-like, jelly roll domain	Domain