Annotations: 7Z3S

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	AcetDehyd-dimer	e7z3sA2	A: a+b two layers	X: FwdE/GAPDH domain-like	H: Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain (From Topology)	T: Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain	F: AcetDehyd-dimer	ECOD (1.6)
A	Semialdhyde_dh	e7z3sA1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: Semialdhyde_dh	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A	PF01118	Semialdehyde dehydrogenase, NAD binding domain (Semialdhyde_dh)	Semialdehyde dehydrogenase, NAD binding domain	This Pfam entry contains the following members: N-acetyl-glutamine semialdehyde dehydrogenase (AgrC) Aspartate-semialdehyde dehydrogenase	Domain
A	PF09290	Prokaryotic acetaldehyde dehydrogenase, dimerisation (AcetDehyd-dimer)	Prokaryotic acetaldehyde dehydrogenase, dimerisation	Members of this family are found in prokaryotic acetaldehyde dehydrogenase (acylating), and adopt a structure consisting of an alpha-beta-alpha-beta(3) core. They mediate dimerisation of the protein [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Acetaldehyde dehydrogenase	NAD binding binding nucleoside phosphate binding purine nucleotide binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors catalytic activity acetaldehyde dehydrogenase (acetylating) activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor	catabolic process metabolic process cellular process	-

Chains	Accession	Name	Type
A	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A	IPR015426	Acetaldehyde dehydrogenase, C-terminal	Domain
A	IPR003361	Acetaldehyde dehydrogenase	Family
A	IPR000534	Semialdehyde dehydrogenase, NAD-binding	Domain