5A2D

CRYSTAL STRUCTURE OF BETAINE ALDEHYDE DEHYDROGENASE FROM SPINACH SHOWING A THIOHEMIACETAL WITH BETAINE ALDEHYDE

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5a2da_	Alpha and beta proteins (a/b)	ALDH-like	ALDH-like	automated matches	automated matches	SPINACH (Spinacia oleracea ) [TaxId: 3562 ],	SCOPe (2.08)
B	d5a2db_	Alpha and beta proteins (a/b)	ALDH-like	ALDH-like	automated matches	automated matches	SPINACH (Spinacia oleracea ) [TaxId: 3562 ],	SCOPe (2.08)
C	d5a2dc_	Alpha and beta proteins (a/b)	ALDH-like	ALDH-like	automated matches	automated matches	(Spinacia oleracea ) [TaxId: 3562 ],	SCOPe (2.08)
D	d5a2dd_	Alpha and beta proteins (a/b)	ALDH-like	ALDH-like	automated matches	automated matches	(Spinacia oleracea ) [TaxId: 3562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	ALDH-like	8065612	3001479	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	ALDH-like	8065612	3001479	SCOP2B (2022-06-29)
C	SCOP2 Family	ALDH-like	8065611	4000806	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	ALDH-like	8065612	3001479	SCOP2 (2022-06-29)
D	SCOP2B Superfamily	ALDH-like	8065612	3001479	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Aldedh_2nd	e5a2dA1	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_2nd	ECOD (1.6)
A	Aldedh_1st_1	e5a2dA2	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_1st_1	ECOD (1.6)
B	Aldedh_2nd	e5a2dB1	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_2nd	ECOD (1.6)
B	Aldedh_1st_1	e5a2dB2	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_1st_1	ECOD (1.6)
C	Aldedh_2nd	e5a2dC1	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_2nd	ECOD (1.6)
C	Aldedh_1st_1	e5a2dC2	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_1st_1	ECOD (1.6)
D	Aldedh_2nd	e5a2dD2	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_2nd	ECOD (1.6)
D	Aldedh_1st_1	e5a2dD1	A: a/b three-layered sandwiches	X: ALDH-like (From Topology)	H: ALDH-like (From Topology)	T: ALDH-like	F: Aldedh_1st_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.605.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 1	CATH (4.3.0)
A	3.40.309.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 2	CATH (4.3.0)
B	3.40.605.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 1	CATH (4.3.0)
B	3.40.309.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 2	CATH (4.3.0)
C	3.40.605.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 1	CATH (4.3.0)
C	3.40.309.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 2	CATH (4.3.0)
D	3.40.605.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 1	CATH (4.3.0)
D	3.40.309.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00171	Aldehyde dehydrogenase family (Aldedh)	Aldehyde dehydrogenase family	-	Family
C	PF00171	Aldehyde dehydrogenase family (Aldedh)	Aldehyde dehydrogenase family	-	Family
D	PF00171	Aldehyde dehydrogenase family (Aldedh)	Aldehyde dehydrogenase family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	BETAINE ALDEHYDE DEHYDROGENASE, CHLOROPLASTIC	cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors 4-trimethylammoniobutyraldehyde dehydrogenase activity cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors 4-trimethylammoniobutyraldehyde dehydrogenase activity catalytic activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor aldehyde dehydrogenase (NAD+) activity betaine-aldehyde dehydrogenase activity aldehyde dehydrogenase [NAD(P)+] activity aminobutyraldehyde dehydrogenase activity	cellular response to stimulus response to organic substance cellular detoxification response to stimulus detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to toxic substance cellular detoxification of aldehyde cellular response to chemical stimulus cellular response to aldehyde response to chemical cellular process cellular response to toxic substance cellular response to stimulus response to organic substance cellular detoxification response to stimulus detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to toxic substance cellular detoxification of aldehyde cellular response to chemical stimulus cellular response to aldehyde response to chemical cellular process cellular response to toxic substance organic substance metabolic process cellular aldehyde metabolic process cellular metabolic process metabolic process organonitrogen compound metabolic process amino-acid betaine biosynthetic process organonitrogen compound biosynthetic process amino-acid betaine metabolic process cellular modified amino acid metabolic process glycine betaine metabolic process glycine betaine biosynthetic process from choline ammonium ion metabolic process biosynthetic process cellular modified amino acid biosynthetic process choline metabolic process organic substance biosynthetic process glycine betaine biosynthetic process	-
C	BETAINE ALDEHYDE DEHYDROGENASE, CHLOROPLASTIC	cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors 4-trimethylammoniobutyraldehyde dehydrogenase activity cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors 4-trimethylammoniobutyraldehyde dehydrogenase activity catalytic activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor aldehyde dehydrogenase (NAD+) activity betaine-aldehyde dehydrogenase activity aldehyde dehydrogenase [NAD(P)+] activity aminobutyraldehyde dehydrogenase activity	cellular response to stimulus response to organic substance cellular detoxification response to stimulus detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to toxic substance cellular detoxification of aldehyde cellular response to chemical stimulus cellular response to aldehyde response to chemical cellular process cellular response to toxic substance cellular response to stimulus response to organic substance cellular detoxification response to stimulus detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to toxic substance cellular detoxification of aldehyde cellular response to chemical stimulus cellular response to aldehyde response to chemical cellular process cellular response to toxic substance organic substance metabolic process cellular aldehyde metabolic process cellular metabolic process metabolic process organonitrogen compound metabolic process amino-acid betaine biosynthetic process organonitrogen compound biosynthetic process amino-acid betaine metabolic process cellular modified amino acid metabolic process glycine betaine metabolic process glycine betaine biosynthetic process from choline ammonium ion metabolic process biosynthetic process cellular modified amino acid biosynthetic process choline metabolic process organic substance biosynthetic process glycine betaine biosynthetic process	-
D	BETAINE ALDEHYDE DEHYDROGENASE, CHLOROPLASTIC	cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors 4-trimethylammoniobutyraldehyde dehydrogenase activity cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors 4-trimethylammoniobutyraldehyde dehydrogenase activity catalytic activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor aldehyde dehydrogenase (NAD+) activity betaine-aldehyde dehydrogenase activity aldehyde dehydrogenase [NAD(P)+] activity aminobutyraldehyde dehydrogenase activity	cellular response to stimulus response to organic substance cellular detoxification response to stimulus detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to toxic substance cellular detoxification of aldehyde cellular response to chemical stimulus cellular response to aldehyde response to chemical cellular process cellular response to toxic substance cellular response to stimulus response to organic substance cellular detoxification response to stimulus detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to toxic substance cellular detoxification of aldehyde cellular response to chemical stimulus cellular response to aldehyde response to chemical cellular process cellular response to toxic substance organic substance metabolic process cellular aldehyde metabolic process cellular metabolic process metabolic process organonitrogen compound metabolic process amino-acid betaine biosynthetic process organonitrogen compound biosynthetic process amino-acid betaine metabolic process cellular modified amino acid metabolic process glycine betaine metabolic process glycine betaine biosynthetic process from choline ammonium ion metabolic process biosynthetic process cellular modified amino acid biosynthetic process choline metabolic process organic substance biosynthetic process glycine betaine biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR012394	Aldehyde dehydrogenase NAD(P)-dependent	Family
A, B	IPR015590	Aldehyde dehydrogenase domain	Domain
A, B	IPR016161	Aldehyde/histidinol dehydrogenase	Homologous Superfamily
A, B	IPR016162	Aldehyde dehydrogenase, N-terminal	Homologous Superfamily
A, B	IPR029510	Aldehyde dehydrogenase, glutamic acid active site	Conserved Site
A, B	IPR016163	Aldehyde dehydrogenase, C-terminal	Homologous Superfamily
A, B	IPR016160	Aldehyde dehydrogenase, cysteine active site	Conserved Site
C	IPR012394	Aldehyde dehydrogenase NAD(P)-dependent	Family
C	IPR015590	Aldehyde dehydrogenase domain	Domain
C	IPR016161	Aldehyde/histidinol dehydrogenase	Homologous Superfamily
C	IPR016162	Aldehyde dehydrogenase, N-terminal	Homologous Superfamily
C	IPR029510	Aldehyde dehydrogenase, glutamic acid active site	Conserved Site
C	IPR016163	Aldehyde dehydrogenase, C-terminal	Homologous Superfamily
C	IPR016160	Aldehyde dehydrogenase, cysteine active site	Conserved Site
D	IPR012394	Aldehyde dehydrogenase NAD(P)-dependent	Family
D	IPR015590	Aldehyde dehydrogenase domain	Domain
D	IPR016161	Aldehyde/histidinol dehydrogenase	Homologous Superfamily
D	IPR016162	Aldehyde dehydrogenase, N-terminal	Homologous Superfamily
D	IPR029510	Aldehyde dehydrogenase, glutamic acid active site	Conserved Site
D	IPR016163	Aldehyde dehydrogenase, C-terminal	Homologous Superfamily
D	IPR016160	Aldehyde dehydrogenase, cysteine active site	Conserved Site

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
C	CSO	Parent Component: CYS RESID: AA0205 PSI-MOD : L-cysteine sulfenic acid MOD:00210
D	CSO	Parent Component: CYS RESID: AA0205 , AA0205 PSI-MOD : L-cysteine sulfenic acid MOD:00210 , L-cysteine sulfenic acid MOD:00210