1URJ

Single stranded DNA-binding protein(ICP8) from Herpes simplex virus-1

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1urja_	Multi-domain proteins (alpha and beta)	Viral ssDNA binding protein	Viral ssDNA binding protein	Viral ssDNA binding protein	Infected cell protein 8, ICP8	HERPES VIRUS (Human alphaherpesvirus 1 ) [TaxId: 10298 ],	SCOPe (2.08)
B	d1urjb_	Multi-domain proteins (alpha and beta)	Viral ssDNA binding protein	Viral ssDNA binding protein	Viral ssDNA binding protein	Infected cell protein 8, ICP8	HERPES VIRUS (Human alphaherpesvirus 1 ) [TaxId: 10298 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Viral ssDNA binding protein	8030546	4003901	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Viral ssDNA binding protein	8042925	3001757	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Viral ssDNA binding protein	8042925	3001757	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Viral_DNA_bp_2nd	e1urjA1	A: beta barrels	X: OB-fold	H: Middle domain in viral ssDNA binding protein (From Topology)	T: Middle domain in viral ssDNA binding protein	F: Viral_DNA_bp_2nd	ECOD (1.6)
A	Viral_DNA_bp_3rd	e1urjA2	A: alpha arrays	X: HhH/H2TH	H: C-terminal domain in viral ssDNA binding protein (From Topology)	T: C-terminal domain in viral ssDNA binding protein	F: Viral_DNA_bp_3rd	ECOD (1.6)
A	Viral_DNA_bp_1st	e1urjA3	A: a+b complex topology	X: N-terminal domain in viral ssDNA binding protein (From Topology)	H: N-terminal domain in viral ssDNA binding protein (From Topology)	T: N-terminal domain in viral ssDNA binding protein	F: Viral_DNA_bp_1st	ECOD (1.6)
B	Viral_DNA_bp_2nd	e1urjB2	A: beta barrels	X: OB-fold	H: Middle domain in viral ssDNA binding protein (From Topology)	T: Middle domain in viral ssDNA binding protein	F: Viral_DNA_bp_2nd	ECOD (1.6)
B	Viral_DNA_bp_2nd,Viral_DNA_bp_3rd	e1urjB3	A: alpha arrays	X: HhH/H2TH	H: C-terminal domain in viral ssDNA binding protein (From Topology)	T: C-terminal domain in viral ssDNA binding protein	F: Viral_DNA_bp_2nd,Viral_DNA_bp_3rd	ECOD (1.6)
B	Viral_DNA_bp_1st	e1urjB1	A: a+b complex topology	X: N-terminal domain in viral ssDNA binding protein (From Topology)	H: N-terminal domain in viral ssDNA binding protein (From Topology)	T: N-terminal domain in viral ssDNA binding protein	F: Viral_DNA_bp_1st	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.190.40	Mainly Alpha	Up-down Bundle	Delta-Endotoxin	domain 1	CATH (4.3.0)
A	1.10.150.560	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)
B	1.20.190.40	Mainly Alpha	Up-down Bundle	Delta-Endotoxin	domain 1	CATH (4.3.0)
B	1.10.150.560	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	MAJOR DNA-BINDING PROTEIN	DNA binding binding organic cyclic compound binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding single-stranded DNA binding	nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular biosynthetic process cellular metabolic process viral DNA genome replication viral life cycle nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid biosynthetic process nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular biosynthetic process cellular metabolic process viral DNA genome replication viral life cycle nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid biosynthetic process biosynthetic process viral genome replication viral process bidirectional double-stranded viral DNA replication cellular process DNA biosynthetic process	host intracellular membrane-bounded organelle host cellular component host intracellular part host cell part host intracellular region cellular anatomical entity host cell nucleus host intracellular organelle viral factory nuclear viral factory

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR035989	DBP-like superfamily	Homologous Superfamily
A, B	IPR043031	Viral ssDNA binding protein, head domain	Homologous Superfamily
A, B	IPR000635	Viral ssDNA-binding protein	Family

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 R01GM133198.