7TBV

Crystal structure of the shikimate kinase + 3-dehydroquinate dehydratase + 3-dehydroshikimate dehydrogenase domains of Aro1 from Candida albicans

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DHquinase_I	e7tbvA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHquinase_I	ECOD (1.6)
A	Shikimate_DH	e7tbvA3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: Shikimate_DH	ECOD (1.6)
A	SKI	e7tbvA2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: SKI	ECOD (1.6)
A	Shikimate_dh_N	e7tbvA4	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Class I glutamine amidotransferase-like	F: Shikimate_dh_N	ECOD (1.6)
B	DHquinase_I	e7tbvB1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHquinase_I	ECOD (1.6)
B	Shikimate_DH	e7tbvB3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: Shikimate_DH	ECOD (1.6)
B	SKI	e7tbvB2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: SKI	ECOD (1.6)
B	Shikimate_dh_N	e7tbvB4	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Class I glutamine amidotransferase-like	F: Shikimate_dh_N	ECOD (1.6)
C	DHquinase_I	e7tbvC1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHquinase_I	ECOD (1.6)
C	Shikimate_DH	e7tbvC3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: Shikimate_DH	ECOD (1.6)
C	SKI	e7tbvC2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: SKI	ECOD (1.6)
C	Shikimate_dh_N	e7tbvC4	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Class I glutamine amidotransferase-like	F: Shikimate_dh_N	ECOD (1.6)
D	DHquinase_I	e7tbvD1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHquinase_I	ECOD (1.6)
D	Shikimate_DH	e7tbvD3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: Shikimate_DH	ECOD (1.6)
D	SKI	e7tbvD2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: SKI	ECOD (1.6)
D	Shikimate_dh_N	e7tbvD4	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Class I glutamine amidotransferase-like	F: Shikimate_dh_N	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01488	Shikimate / quinate 5-dehydrogenase (Shikimate_DH)	Shikimate / quinate 5-dehydrogenase	-	Family
A, B, C, D	PF01202	Shikimate kinase (SKI)	Shikimate kinase	-	Domain
A, B, C, D	PF08501	Shikimate dehydrogenase substrate binding domain (Shikimate_dh_N)	Shikimate dehydrogenase substrate binding domain	This domain is the substrate binding domain of shikimate dehydrogenase [1].	Domain
A, B, C, D	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
A, B, C, D	PF18317	Shikimate 5'-dehydrogenase C-terminal domain (SDH_C)	Shikimate 5'-dehydrogenase C-terminal domain	This domain is found in the C-terminal region of Shikimate 5'-dehydrogenase (SDH) present in Methanocaldococcus jannaschii. SDH catalyses the NADPH-dependent reduction of 3-dehydroshikimate to shikimate in the shikimate pathway. The domain is found j ...	This domain is found in the C-terminal region of Shikimate 5'-dehydrogenase (SDH) present in Methanocaldococcus jannaschii. SDH catalyses the NADPH-dependent reduction of 3-dehydroshikimate to shikimate in the shikimate pathway. The domain is found just after the C-terminal domain (Pfam:PF01488) which is responsible for NADP binding [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Pentafunctional AROM polypeptide	kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor shikimate kinase activity transferase activity, transferring phosphorus-containing groups carbon-oxygen lyase activity, acting on phosphates lyase activity carbon-oxygen lyase activity 3-dehydroquinate synthase activity 3-phosphoshikimate 1-carboxyvinyltransferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups binding adenyl ribonucleotide binding kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor shikimate kinase activity transferase activity, transferring phosphorus-containing groups carbon-oxygen lyase activity, acting on phosphates lyase activity carbon-oxygen lyase activity 3-dehydroquinate synthase activity 3-phosphoshikimate 1-carboxyvinyltransferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding hydro-lyase activity 3-dehydroquinate dehydratase activity oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors shikimate 3-dehydrogenase (NADP+) activity cation binding metal ion binding	small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process dicarboxylic acid metabolic process carboxylic acid metabolic process organic acid biosynthetic process organic acid metabolic process carboxylic acid biosynthetic process chorismate metabolic process biosynthetic process chorismate biosynthetic process small molecule metabolic process metabolic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process dicarboxylic acid metabolic process carboxylic acid metabolic process organic acid biosynthetic process organic acid metabolic process carboxylic acid biosynthetic process chorismate metabolic process biosynthetic process chorismate biosynthetic process small molecule metabolic process metabolic process cellular process dicarboxylic acid biosynthetic process amino acid biosynthetic process amino acid metabolic process primary metabolic process aromatic amino acid family biosynthetic process aromatic amino acid metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR046346	Aminoacid dehydrogenase-like, N-terminal domain superfamily	Homologous Superfamily
A, B, C, D	IPR008289	Pentafunctional AroM protein	Family
A, B, C, D	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B, C, D	IPR036968	Enolpyruvate transferase domain superfamily	Homologous Superfamily
A, B, C, D	IPR030960	3-dehydroquinate synthase domain	Domain
A, B, C, D	IPR013792	RNA 3'-terminal phosphate cyclase/enolpyruvate transferase, alpha/beta	Homologous Superfamily
A, B, C, D	IPR001381	3-dehydroquinate dehydratase type I	Family
A, B, C, D	IPR031322	Shikimate kinase/gluconokinase	Family
A, B, C, D	IPR041121	SDH, C-terminal	Domain
A, B, C, D	IPR023193	3-phosphoshikimate 1-carboxyvinyltransferase, conserved site	Conserved Site
A, B, C, D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A, B, C, D	IPR001986	Enolpyruvate transferase domain	Domain
A, B, C, D	IPR010110	Shikimate dehydrogenase, AroM-type	Domain
A, B, C, D	IPR006151	Quinate/shikimate 5-dehydrogenase/glutamyl-tRNA reductase	Domain
A, B, C, D	IPR016037	3-dehydroquinate synthase AroB	Domain
A, B, C, D	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B, C, D	IPR000623	Shikimate kinase/Threonine synthase-like 1	Family
A, B, C, D	IPR006264	3-phosphoshikimate 1-carboxyvinyltransferase	Family
A, B, C, D	IPR013708	Shikimate dehydrogenase substrate binding, N-terminal	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.