Annotations: 4Z3T

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Lipoprot_C_1st	e4z3tA2	A: beta barrels	X: Outer membrane meander beta-barrels	H: OMPA-like (From Topology)	T: OMPA-like	F: Lipoprot_C_1st	ECOD (1.6)
A	Lipoprot_C_2nd	e4z3tA1	A: beta barrels	X: Factor H-binding protein (fHbp) N-terminal beta-barrel domain (From Topology)	H: Factor H-binding protein (fHbp) N-terminal beta-barrel domain (From Topology)	T: Factor H-binding protein (fHbp) N-terminal beta-barrel domain	F: Lipoprot_C_2nd	ECOD (1.6)
B	Lipoprot_C_1st	e4z3tB1	A: beta barrels	X: Outer membrane meander beta-barrels	H: OMPA-like (From Topology)	T: OMPA-like	F: Lipoprot_C_1st	ECOD (1.6)
B	Lipoprot_C_2nd	e4z3tB2	A: beta barrels	X: Factor H-binding protein (fHbp) N-terminal beta-barrel domain (From Topology)	H: Factor H-binding protein (fHbp) N-terminal beta-barrel domain (From Topology)	T: Factor H-binding protein (fHbp) N-terminal beta-barrel domain	F: Lipoprot_C_2nd	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.1980	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
A	2.40.160.90	Mainly Beta	Beta Barrel	Porin		CATH (4.3.0)
B	2.60.40.1980	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
B	2.40.160.90	Mainly Beta	Beta Barrel	Porin		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF08794	Factor H binding protein, C-terminal (FHBP_C)	Factor H binding protein, C-terminal	Factor H binding protein (also known as GNA1870) is a surface exposed lipoprotein in Neisseria meningitidis that is a potent antigen and a potential candidate for a vaccine against meningococcal disease [1-4]. The structure of the C-terminal domain c ...	Factor H binding protein (also known as GNA1870) is a surface exposed lipoprotein in Neisseria meningitidis that is a potent antigen and a potential candidate for a vaccine against meningococcal disease [1-4]. The structure of the C-terminal domain consists of an anti-parallel beta barrel overlaid by a short alpha helical region [1,5]. This domain is highly similar to Transferrin-binding protein B beta barrel (Pfam:PF01298).	Domain
A, B	PF20937	Factor H binding protein, N-terminal (FHBP_N)	Factor H binding protein, N-terminal	Factor H binding protein (also known as GNA1870) is a surface exposed lipoprotein in Neisseria meningitidis that is a potent antigen and a potential candidate for a vaccine against meningococcal disease [1,2,3]. The structure of the N-terminal domain ...	Factor H binding protein (also known as GNA1870) is a surface exposed lipoprotein in Neisseria meningitidis that is a potent antigen and a potential candidate for a vaccine against meningococcal disease [1,2,3]. The structure of the N-terminal domain consists of a more unusual taco-shaped beta-barrel fold characterised by higher intrinsic flexibility than the C-terminal one [4].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Factor H binding protein variant A10_001	cation binding ion binding binding metal ion binding small molecule binding	-	cell periphery cell outer membrane external encapsulating structure membrane cell envelope outer membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR011250	Outer membrane protein/outer membrane enzyme PagP, beta-barrel	Homologous Superfamily
A, B	IPR014902	Factor H binding protein-like, C-terminal	Domain
A, B	IPR049377	Factor H binding protein, N-terminal	Domain
A, B	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.