Annotations: 5D5N

Crystal Structure of the Human Cytomegalovirus pUL50-pUL53 Complex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2 Family	Nuclear egress protein UL31	8050816	4007061	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Viral nuclear egress component UL31-like	8093308	3002695	SCOP2 (2022-06-29)
A	SCOP2 Family	UL34-like	8046101	4004875	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Viral nuclear egress proteins-like	8053945	3002251	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Herpes_UL31	e5d5nB1	A: a/b three-layered sandwiches	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Herpes_UL31	ECOD (v294.1)
A	IF-2B	e5d5nA1	A: a/b three-layered sandwiches	X: Hsp90 co-chaperone CDC37 middle domain	H: Lysozyme-like	T: Lysozyme-like	F: IF-2B	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04541	Herpesvirus virion protein U34 (Herpes_U34)	Herpesvirus virion protein U34	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Virion egress protein UL31 homolog	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding	viral budding from nuclear membrane biological process involved in interspecies interaction between organisms viral budding viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction virion assembly exit of virus from host cell nucleus by nuclear egress exit from host cell viral process exit of virus from host cell nucleus	host intracellular membrane-bounded organelle host cellular component host intracellular part host cell nuclear membrane host cell membrane host cell nucleus other organism part host cell nuclear part host intracellular organelle host cell nuclear inner membrane cellular anatomical structure host cell part host cell endomembrane system host intracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part host cell nuclear membrane host cell membrane host cell nucleus other organism part host cell nuclear part host intracellular organelle host cell nuclear inner membrane cellular anatomical structure host cell part host cell endomembrane system host intracellular region host cell nuclear envelope
A	Virion egress protein UL34 homolog	-	viral budding from nuclear membrane biological process involved in interspecies interaction between organisms viral budding viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction virion assembly exit of virus from host cell nucleus by nuclear egress exit from host cell viral process exit of virus from host cell nucleus	host intracellular membrane-bounded organelle host cellular component host intracellular part host cell nuclear membrane host cell membrane host cell nucleus other organism part host cell nuclear part host intracellular organelle host cell nuclear inner membrane cellular anatomical structure host cell part host cell endomembrane system host intracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part host cell nuclear membrane host cell membrane host cell nucleus other organism part host cell nuclear part host intracellular organelle host cell nuclear inner membrane cellular anatomical structure host cell part host cell endomembrane system host intracellular region host cell nuclear envelope virion component viral tegument

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR021152	Herpesvirus UL31	Family
A	IPR007626	Herpesvirus viron egress-type	Family

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.