Annotations: 4GFS

1.8 Angstrom Crystal Structure of the 3-Dehydroquinate Dehydratase (aroD) from Salmonella typhimurium LT2 with Nickel Bound at Active Site

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d4gfsb_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	Class I aldolase	automated matches	(Salmonella enterica subsp. enterica serovar Typhimurium str. LT2 ) [TaxId: 99287 ],	SCOPe (2.08)
A	d4gfsa_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	Class I aldolase	automated matches	(Salmonella enterica subsp. enterica serovar Typhimurium str. LT2 ) [TaxId: 99287 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Aldolase	8079119	3000445	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Aldolase	8079119	3000445	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)
B	14-3-3	e4gfsB1	A: alpha arrays	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: 14-3-3	ECOD (v295.2)
A	Pkinase, APH	e4gfsA1	A: alpha arrays	X: Flavodoxin-like	H: SH3	T: SH3	F: Pkinase, APH	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
A	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01487	Type I 3-dehydroquinase (DHquinase_I)	Type I 3-dehydroquinase	Type I 3-dehydroquinase, (3-dehydroquinate dehydratase or DHQase.) Catalyses the cis-dehydration of 3-dehydroquinate via a covalent imine intermediate giving dehydroshikimate. Dehydroquinase functions in the shikimate pathway which is involved in the ...	Type I 3-dehydroquinase, (3-dehydroquinate dehydratase or DHQase.) Catalyses the cis-dehydration of 3-dehydroquinate via a covalent imine intermediate giving dehydroshikimate. Dehydroquinase functions in the shikimate pathway which is involved in the biosynthesis of aromatic amino acids. Type II 3-dehydroquinase catalyses the trans-dehydration of 3-dehydroshikimate see Pfam:PF01220.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	3-dehydroquinate dehydratase	hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity 3-dehydroquinate dehydratase activity	monocarboxylic acid biosynthetic process 3,4-dihydroxybenzoate metabolic process benzene-containing compound metabolic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process catechol-containing compound metabolic process carboxylic acid biosynthetic process biosynthetic process phenol-containing compound metabolic process 3,4-dihydroxybenzoate biosynthetic process phenol-containing compound biosynthetic process small molecule metabolic process metabolic process monocarboxylic acid biosynthetic process 3,4-dihydroxybenzoate metabolic process benzene-containing compound metabolic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process catechol-containing compound metabolic process carboxylic acid biosynthetic process biosynthetic process phenol-containing compound metabolic process 3,4-dihydroxybenzoate biosynthetic process phenol-containing compound biosynthetic process small molecule metabolic process metabolic process cellular process catechol-containing compound biosynthetic process monocarboxylic acid metabolic process dicarboxylic acid metabolic process chorismate metabolic process chorismate biosynthetic process dicarboxylic acid biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018508	3-dehydroquinate dehydratase, active site	Active Site
A, B	IPR001381	3-dehydroquinate dehydratase type I	Family
A, B	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B	IPR050146	Type-I 3-dehydroquinase	Family