Annotations: 8UYT

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Hepatitis B viral capsid (hbcag)	8086389	3000581	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Hepatitis B viral capsid (hbcag)	8086389	3000581	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Hepatitis B viral capsid (hbcag)	8086389	3000581	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Hepatitis B viral capsid (hbcag)	8086389	3000581	SCOP2B (2022-06-29)

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00906	Hepatitis core antigen (Hepatitis_core)	Hepatitis core antigen	The core antigen of hepatitis viruses possesses a carboxyl terminus rich in arginine. On this basis it was predicted that the core antigen would bind DNA [1]. There is some experimental evidence to support this [2].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Capsid protein	DNA binding binding nucleic acid binding structural molecule activity RNA binding	biological process involved in interspecies interaction between organisms microtubule-dependent intracellular transport of viral material microtubule-dependent intracellular transport of viral material towards nucleus intracellular transport of virus viral process viral life cycle transport of virus transport of viral material towards nucleus biological process involved in symbiotic interaction viral penetration into host nucleus symbiont entry into host cell symbiont entry into host biological process involved in interaction with host	host cellular component cellular anatomical structure host cell other organism part viral capsid icosahedral viral capsid T=4 icosahedral viral capsid virion component host intracellular part host cell cytoplasm host cell part host intracellular region