Annotations: 6DE6

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00724	e6de6A1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PF00724	ECOD (1.6)
A	PF22620	e6de6A3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: PF22620	ECOD (1.6)
A	PF13450	e6de6A2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Nucleotide-binding domain	F: PF13450	ECOD (1.6)
B	PF00724	e6de6B3	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PF00724	ECOD (1.6)
B	PF22620	e6de6B4	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: PF22620	ECOD (1.6)
B	PF13450	e6de6B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Nucleotide-binding domain	F: PF13450	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF00724	NADH:flavin oxidoreductase / NADH oxidase family (Oxidored_FMN)	NADH:flavin oxidoreductase / NADH oxidase family	-	Domain
A, B	PF13450	NAD(P)-binding Rossmann-like domain (NAD_binding_8)	NAD(P)-binding Rossmann-like domain	-	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Histamine dehydrogenase	oxidoreductase activity catalytic activity binding nucleotide binding FMN binding nucleoside phosphate binding ion binding organic cyclic compound binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding	-	-

Chains	Accession	Name	Type
A, B	IPR001155	NADH:flavin oxidoreductase/NADH oxidase, N-terminal	Domain
A, B	IPR037348	Trimethylamine dehydrogenase/Dimethylamine dehydrogenase, FMN-binding domain	Domain
A, B	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B	IPR036188	FAD/NAD(P)-binding domain superfamily	Homologous Superfamily