Annotations: 4D4T

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	RSV Matrix protein-like	8088087	4007384	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	EV matrix protein-like	8092058	3000219	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	EV matrix protein-like	8092060	3000219	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)
A	Pneumo_matrix_C	e4d4tA1	A: beta barrels	X: EV matrix protein (From Homology)	H: EV matrix protein	T: EV matrix protein	F: Pneumo_matrix_C	ECOD (1.6)
A	Pneumo_matrix_N	e4d4tA2	A: beta barrels	X: EV matrix protein (From Homology)	H: EV matrix protein	T: EV matrix protein	F: Pneumo_matrix_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.70.20.30	Mainly Beta	Distorted Sandwich	Topoisomerase I	domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03393	Pneumovirus matrix protein (Pneumo_matrix)	Pneumovirus matrix protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	MATRIX PROTEIN	structural constituent of virion structural molecule activity	virion assembly viral process viral life cycle	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 virion component viral membrane viral envelope membrane host cell plasma membrane host cell membrane 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 virion component viral membrane viral envelope membrane host cell plasma membrane host cell membrane host cell cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR043062	Pneumovirus matrix, N-terminal	Homologous Superfamily
A	IPR005056	Pneumovirus matrix protein	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.