Annotations: 2F1S

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DED	e2f1sA1	A: alpha arrays	X: DEATH domain	H: DEATH domain (From Topology)	T: DEATH domain	F: DED	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.533.10	Mainly Alpha	Orthogonal Bundle	Death Domain, Fas	Death Domain, Fas	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01335	Death effector domain (DED)	Death effector domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Viral CASP8 and FADD-like apoptosis regulator	-	regulation of biological process regulation of cellular process positive regulation of programmed cell death positive regulation of necroptotic process necroptotic process biological regulation positive regulation of biological process programmed necrotic cell death regulation of programmed cell death cell death regulation of necroptotic process cellular process regulation of programmed necrotic cell death programmed cell death regulation of biological process regulation of cellular process positive regulation of programmed cell death positive regulation of necroptotic process necroptotic process biological regulation positive regulation of biological process programmed necrotic cell death regulation of programmed cell death cell death regulation of necroptotic process cellular process regulation of programmed necrotic cell death programmed cell death positive regulation of cellular process positive regulation of programmed necrotic cell death cellular response to stimulus response to stimulus negative regulation of signaling signaling negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of apoptotic signaling pathway negative regulation of cellular process signal transduction regulation of signaling negative regulation of response to stimulus negative regulation of programmed cell death regulation of apoptotic process negative regulation of signal transduction apoptotic signaling pathway negative regulation of apoptotic process regulation of response to stimulus regulation of cell communication apoptotic process regulation of apoptotic signaling pathway biological process involved in interspecies interaction between organisms suppression by virus of host autophagy modulation by virus of host autophagy modulation by symbiont of host process viral process modulation by virus of host process modulation of process of another organism biological process involved in interaction with host modulation by virus of host cellular process biological process involved in symbiotic interaction	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 host cell cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR011029	Death-like domain superfamily	Homologous Superfamily
A	IPR001875	Death effector domain	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.