2IMU

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	6.10.250.1030	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Structural polyprotein (PP) p1	structural molecule activity peptidase activity serine hydrolase activity catalytic activity, acting on a protein serine-type peptidase activity hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding identical protein binding protein binding	organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region cellular anatomical entity viral capsid icosahedral viral capsid T=13 icosahedral viral capsid virion component

Chains	Accession	Name	Type
A	IPR029053	Viral coat protein subunit	Homologous Superfamily
A	IPR043048	Birnavirus VP3, domain 1	Homologous Superfamily
A	IPR025775	Birnavirus VP4 protease domain	Domain
A	IPR043049	Birnavirus VP3, domain 2	Homologous Superfamily
A	IPR002662	Birnavirus VP2 protein	Family
A	IPR002663	Birnavirus VP3 protein	Family