4O93

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF12769	e4o93A1	A: alpha bundles	X: Transhydrogeanse domain II (From Topology)	H: Transhydrogeanse domain II (From Topology)	T: Transhydrogeanse domain II	F: PF12769	ECOD (1.6)
C	PF12769	e4o93C1	A: alpha bundles	X: Transhydrogeanse domain II (From Topology)	H: Transhydrogeanse domain II (From Topology)	T: Transhydrogeanse domain II	F: PF12769	ECOD (1.6)
B	PF02233	e4o93B1	A: alpha bundles	X: Transhydrogeanse domain II (From Topology)	H: Transhydrogeanse domain II (From Topology)	T: Transhydrogeanse domain II	F: PF02233	ECOD (1.6)
D	PF02233	e4o93D1	A: alpha bundles	X: Transhydrogeanse domain II (From Topology)	H: Transhydrogeanse domain II (From Topology)	T: Transhydrogeanse domain II	F: PF02233	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, C	PF12769	4TM region of pyridine nucleotide transhydrogenase, mitoch (PNTB_4TM)	4TM region of pyridine nucleotide transhydrogenase, mitoch	-	Family
B, D	PF02233	NAD(P) transhydrogenase beta subunit (PNTB)	NAD(P) transhydrogenase beta subunit	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	NAD(P) transhydrogenase subunit alpha 2	oxidoreductase activity catalytic activity	-	cell periphery plasma membrane membrane cellular anatomical entity
B, D	NAD(P) transhydrogenase subunit beta	binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding NADP binding small molecule binding oxidoreductase activity NAD(P)+ transhydrogenase (AB-specific) activity oxidoreductase activity, acting on NAD(P)H, NAD(P) as acceptor NAD(P)+ transhydrogenase activity oxidoreductase activity, acting on NAD(P)H binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding NADP binding small molecule binding oxidoreductase activity NAD(P)+ transhydrogenase (AB-specific) activity oxidoreductase activity, acting on NAD(P)H, NAD(P) as acceptor NAD(P)+ transhydrogenase activity oxidoreductase activity, acting on NAD(P)H catalytic activity	-	cell periphery plasma membrane membrane cellular anatomical entity

Chains	Accession	Name	Type
A, C	IPR024605	NAD(P) transhydrogenase, alpha subunit, C-terminal	Domain
B, D	IPR034300	NADP transhydrogenase beta-like domain	Domain
B, D	IPR029035	DHS-like NAD/FAD-binding domain superfamily	Homologous Superfamily
B, D	IPR012136	NADP transhydrogenase, beta subunit	Family