6TIK | pdb_00006tik

Hepatitis B virus core shell--virus-like particle with NadA epitope

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth A]	Hepatitis_core	e6tikA1	A: alpha arrays	X: Hepatitis B viral capsid (hbcag) (From Topology)	H: Hepatitis B viral capsid (hbcag) (From Topology)	T: Hepatitis B viral capsid (hbcag)	F: Hepatitis_core	ECOD (1.6)
C [auth B]	Hepatitis_core	e6tikB1	A: alpha arrays	X: Hepatitis B viral capsid (hbcag) (From Topology)	H: Hepatitis B viral capsid (hbcag) (From Topology)	T: Hepatitis B viral capsid (hbcag)	F: Hepatitis_core	ECOD (1.6)
B [auth D]	Hepatitis_core	e6tikD1	A: alpha arrays	X: Hepatitis B viral capsid (hbcag) (From Topology)	H: Hepatitis B viral capsid (hbcag) (From Topology)	T: Hepatitis B viral capsid (hbcag)	F: Hepatitis_core	ECOD (1.6)
A [auth C]	Hepatitis_core	e6tikC1	A: alpha arrays	X: Hepatitis B viral capsid (hbcag) (From Topology)	H: Hepatitis B viral capsid (hbcag) (From Topology)	T: Hepatitis B viral capsid (hbcag)	F: Hepatitis_core	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D [auth A]	1.10.4090.10	Mainly Alpha	Orthogonal Bundle	Hepatitis B viral capsid (hbcag) fold	Viral capsid, core domain supefamily, Hepatitis B virus	CATH (utative)
C [auth B]	1.10.4090.10	Mainly Alpha	Orthogonal Bundle	Hepatitis B viral capsid (hbcag) fold	Viral capsid, core domain supefamily, Hepatitis B virus	CATH (utative)
B [auth D]	1.10.4090.10	Mainly Alpha	Orthogonal Bundle	Hepatitis B viral capsid (hbcag) fold	Viral capsid, core domain supefamily, Hepatitis B virus	CATH (utative)
A [auth C]	1.10.4090.10	Mainly Alpha	Orthogonal Bundle	Hepatitis B viral capsid (hbcag) fold	Viral capsid, core domain supefamily, Hepatitis B virus	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth C], B [auth D], C [auth B], D [auth A]	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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], B [auth D], C [auth B], D [auth A]	Capsid protein,Putative adhesin/invasin,Capsid protein,Factor H-binding 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	cell surface cellular anatomical structure cell periphery cell outer membrane external encapsulating structure membrane cell envelope outer membrane host cellular component host cell other organism part virion component viral membrane viral envelope cell surface cellular anatomical structure cell periphery cell outer membrane external encapsulating structure membrane cell envelope outer membrane host cellular component host cell other organism part virion component viral membrane viral envelope viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host intracellular part host cell cytoplasm host cell part host intracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C], B [auth D], C [auth B], D [auth A]	IPR005594	Trimeric autotransporter adhesin YadA-like, C-terminal membrane anchor domain	Domain
A [auth C], B [auth D], C [auth B], D [auth A]	IPR045584	Pilin-like	Homologous Superfamily
A [auth C], B [auth D], C [auth B], D [auth A]	IPR036459	Viral capsid core domain supefamily, Hepatitis B virus	Homologous Superfamily
A [auth C], B [auth D], C [auth B], D [auth A]	IPR002006	Hepatitis core antigen	Family
A [auth C], B [auth D], C [auth B], D [auth A]	IPR011250	Outer membrane protein/outer membrane enzyme PagP, beta-barrel	Homologous Superfamily
A [auth C], B [auth D], C [auth B], D [auth A]	IPR014902	Factor H binding protein-like, C-terminal	Domain
A [auth C], B [auth D], C [auth B], D [auth A]	IPR049377	Factor H binding protein, N-terminal	Domain
A [auth C], B [auth D], C [auth B], D [auth A]	IPR049378	Factor H binding protein	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.