4GIP

Structure of the cleavage-activated prefusion form of the parainfluenza virus 5 (PIV5) fusion protein

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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 [auth D]	SCOP2B Superfamily	Virus ectodomain	8039641	3001628	SCOP2B (2022-06-29)
D [auth E]	SCOP2B Superfamily	Virus ectodomain	8039641	3001628	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Virus ectodomain	8039641	3001628	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	PF00523	e4gipA1	A: extended segments	X: Fusion glycoprotein F2 (From Topology)	H: Fusion glycoprotein F2 (From Topology)	T: Fusion glycoprotein F2	F: PF00523	ECOD (1.6)
C [auth B]	PF00523	e4gipB1	A: extended segments	X: Fusion glycoprotein F2 (From Topology)	H: Fusion glycoprotein F2 (From Topology)	T: Fusion glycoprotein F2	F: PF00523	ECOD (1.6)
E [auth C]	PF00523	e4gipC1	A: extended segments	X: Fusion glycoprotein F2 (From Topology)	H: Fusion glycoprotein F2 (From Topology)	T: Fusion glycoprotein F2	F: PF00523	ECOD (1.6)
B [auth D]	PF00523	e4gipD1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-like domain in paramyxoviruses fusion protein (From Topology)	T: Immunoglobulin-like domain in paramyxoviruses fusion protein	F: PF00523	ECOD (1.6)
B [auth D]	PF00523	e4gipD2	A: a+b complex topology	X: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein (From Topology)	H: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein (From Topology)	T: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein	F: PF00523	ECOD (1.6)
D [auth E]	PF00523	e4gipE2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-like domain in paramyxoviruses fusion protein (From Topology)	T: Immunoglobulin-like domain in paramyxoviruses fusion protein	F: PF00523	ECOD (1.6)
D [auth E]	PF00523	e4gipE1	A: a+b complex topology	X: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein (From Topology)	H: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein (From Topology)	T: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein	F: PF00523	ECOD (1.6)
F	PF00523	e4gipF2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-like domain in paramyxoviruses fusion protein (From Topology)	T: Immunoglobulin-like domain in paramyxoviruses fusion protein	F: PF00523	ECOD (1.6)
F	PF00523	e4gipF1	A: a+b complex topology	X: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein (From Topology)	H: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein (From Topology)	T: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein	F: PF00523	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	6.10.10.110	Special	Helix non-globular	Helicase, Ruva Protein	domain 3	CATH (4.3.0)
C [auth B]	6.10.10.110	Special	Helix non-globular	Helicase, Ruva Protein	domain 3	CATH (4.3.0)
E [auth C]	6.10.10.110	Special	Helix non-globular	Helicase, Ruva Protein	domain 3	CATH (4.3.0)
B [auth D]	2.40.490.10	Mainly Beta	Beta Barrel	Head and neck region of the ectodomain of NDV fusion glycoprotein	Newcastle disease virus like domain	CATH (4.3.0)
B [auth D]	2.60.40.1690	Mainly Beta	Sandwich	Immunoglobulin-like	Head and neck region of the ectodomain of NDV fusion glycoprotein	CATH (4.3.0)
D [auth E]	2.40.490.10	Mainly Beta	Beta Barrel	Head and neck region of the ectodomain of NDV fusion glycoprotein	Newcastle disease virus like domain	CATH (4.3.0)
D [auth E]	2.60.40.1690	Mainly Beta	Sandwich	Immunoglobulin-like	Head and neck region of the ectodomain of NDV fusion glycoprotein	CATH (4.3.0)
F	2.40.490.10	Mainly Beta	Beta Barrel	Head and neck region of the ectodomain of NDV fusion glycoprotein	Newcastle disease virus like domain	CATH (4.3.0)
F	2.60.40.1690	Mainly Beta	Sandwich	Immunoglobulin-like	Head and neck region of the ectodomain of NDV fusion glycoprotein	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C [auth B], E [auth C]	PF00523	Fusion glycoprotein F0 (Fusion_gly)	Fusion glycoprotein F0	-	Family
B [auth D], D [auth E], F	PF00523	Fusion glycoprotein F0 (Fusion_gly)	Fusion glycoprotein F0	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C [auth B], E [auth C]	Fusion glycoprotein F2	-	membrane organization cellular component organization membrane fusion fusion of virus membrane with host plasma membrane viral process cellular process cellular component organization or biogenesis membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction membrane organization cellular component organization membrane fusion fusion of virus membrane with host plasma membrane viral process cellular process cellular component organization or biogenesis membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction non-lytic viral release viral budding virion assembly exit from host cell viral budding from plasma membrane viral release from host cell	virion component viral membrane viral envelope membrane cellular anatomical entity host cell plasma membrane host cellular component host cell part host cell membrane virion membrane
B [auth D], D [auth E], F	Fusion glycoprotein F1	-	membrane organization cellular component organization membrane fusion fusion of virus membrane with host plasma membrane viral process cellular process cellular component organization or biogenesis membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction membrane organization cellular component organization membrane fusion fusion of virus membrane with host plasma membrane viral process cellular process cellular component organization or biogenesis membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction non-lytic viral release viral budding virion assembly exit from host cell viral budding from plasma membrane viral release from host cell	virion component viral membrane viral envelope membrane cellular anatomical entity host cell plasma membrane host cellular component host cell part host cell membrane virion membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C [auth B], E [auth C]	IPR000776	Precursor fusion glycoprotein F0, Paramyxoviridae	Family
B [auth D], D [auth E], F	IPR000776	Precursor fusion glycoprotein F0, Paramyxoviridae	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.