Annotations: 2L7X

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Nairovirus_M	e2l7xA1	A: few secondary structure elements	X: beta-beta-alpha zinc fingers	H: beta-beta-alpha zinc fingers (From Topology)	T: beta-beta-alpha zinc fingers	F: Nairovirus_M	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.8.1320	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF20728	Nairovirus NSm (Nairovirus_NSm)	Nairovirus NSm	This is a protein of unknown function found in the glycoprotein precursor complex (GPC) encoded in the M segment of nairovirus genome [1], located between Pfam:PF20726 and Pfam:PF01561 [1].	Domain
A	PF20726	Nairovirus, structural glycoprotein Gn (Nairovirus_Gn)	Nairovirus, structural glycoprotein Gn	This entry represents the structural glycoprotein Gn from Nairovirus including CCHFV and Dugbe virus [1]. Gn and Gc (at the C-terminal of M segment) form spikes on the viral surface and mediate virus entry into target cells [1]. The C-terminal cytopl ...	This entry represents the structural glycoprotein Gn from Nairovirus including CCHFV and Dugbe virus [1]. Gn and Gc (at the C-terminal of M segment) form spikes on the viral surface and mediate virus entry into target cells [1]. The C-terminal cytoplasmic tail contains a pair of tightly arranged dual beta-beta-alpha zinc fingers [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Envelope glycoprotein	-	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell virion attachment to host cell biological process involved in interspecies interaction between organisms adhesion of symbiont to host cell viral life cycle adhesion of symbiont to host biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated perturbation of host defense response response to host defenses response to stimulus response to other organism viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell virion attachment to host cell biological process involved in interspecies interaction between organisms adhesion of symbiont to host cell viral life cycle adhesion of symbiont to host biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated perturbation of host defense response response to host defenses response to stimulus response to other organism response to defenses of other organism modulation by virus of host process response to external stimulus virus-mediated perturbation of host defense response response to biotic stimulus modulation by symbiont of host process response to host response to external biotic stimulus modulation of process of another organism modulation by virus of host cellular process import into cell receptor-mediated endocytosis of virus by host cell transport establishment of localization vesicle-mediated transport localization symbiont entry into host cell clathrin-dependent endocytosis symbiont entry into host cellular process clathrin-dependent endocytosis of virus by host cell receptor-mediated endocytosis endocytosis endocytosis involved in viral entry into host cell transport of virus	membrane cellular anatomical entity virion component virion membrane host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum host cell membrane host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endomembrane system membrane cellular anatomical entity virion component virion membrane host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum host cell membrane host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endomembrane system host intracellular region host cell endoplasmic reticulum membrane viral membrane viral envelope host cell Golgi membrane host cell Golgi apparatus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR048791	Glycoprotein Gc, C-terminal, bunyavirales	Domain
A	IPR002532	Hantavirus glycoprotein Gc, N-terminal domain	Domain
A	IPR048801	Structural glycoprotein Gn, nairovirus	Domain
A	IPR048529	GP38, nairovirus	Domain
A	IPR049491	Mucin-like domain, nairovirus	Domain
A	IPR048796	Non-Structural protein M domain, nairovirus	Domain
A	IPR012487	Nairovirus M polyprotein-like	Family

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.