Annotations: 8PX6

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A], 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 [auth B], B [auth A], C, D	External core antigen	DNA binding binding nucleic acid binding structural molecule activity RNA binding	biological process involved in interspecies interaction between organisms viral penetration into host nucleus intracellular transport of virus viral process viral life cycle transport of virus biological process involved in symbiotic interaction symbiont entry into host cell symbiont entry into host biological process involved in interaction with host microtubule-dependent intracellular transport of viral material microtubule-dependent intracellular transport of viral material towards nucleus transport of viral material towards nucleus	host cellular component cellular anatomical structure host cell other organism part viral capsid icosahedral viral capsid T=4 icosahedral viral capsid virion component extracellular region host intracellular membrane-bounded organelle host intracellular part host cell part host intracellular region host cell nucleus host cellular component cellular anatomical structure host cell other organism part viral capsid icosahedral viral capsid T=4 icosahedral viral capsid virion component extracellular region host intracellular membrane-bounded organelle host intracellular part host cell part host intracellular region host cell nucleus host intracellular organelle host cell cytoplasm
E [auth M], F [auth E]	SLLGRM-dimer	-	-	-

Chains	Accession	Name	Type
A [auth B], B [auth A], C, D	IPR013195	Hepatitis B virus, capsid N-terminal	Domain
A [auth B], B [auth A], C, D	IPR036459	Viral capsid core domain supefamily, Hepatitis B virus	Homologous Superfamily
A [auth B], B [auth A], C, D	IPR002006	Hepatitis core antigen	Family