Annotations: 7XCA

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	F_UNCLASSIFIED	e7xcaB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: F_UNCLASSIFIED	ECOD (1.6)
A	F_UNCLASSIFIED	e7xcaA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: F_UNCLASSIFIED	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Capsid protein spike domain	-	import into cell receptor-mediated endocytosis of virus by host cell biological process involved in interspecies interaction between organisms transport viral life cycle establishment of localization vesicle-mediated transport biological process involved in interaction with host biological process involved in symbiotic interaction localization symbiont entry into host cell clathrin-dependent endocytosis viral process symbiont entry into host import into cell receptor-mediated endocytosis of virus by host cell biological process involved in interspecies interaction between organisms transport viral life cycle establishment of localization vesicle-mediated transport biological process involved in interaction with host biological process involved in symbiotic interaction localization symbiont entry into host cell clathrin-dependent endocytosis viral process 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	viral capsid T=3 icosahedral viral capsid icosahedral viral capsid virion component host extracellular space host cellular component cellular anatomical structure other organism part

Chains	Accession	Name	Type
A, B	IPR004337	Astrovirus capsid protein, inner core domain	Domain
A, B	IPR029053	Viral coat protein subunit	Homologous Superfamily
A, B	IPR022027	Turkey astrovirus capsid protein	Family