Annotations: 7U5S

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Dehydroquinate synthase-like	8073345	3001905	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Dehydroquinate synthase-like	8073345	3001905	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		e7u5sB1	A: Family A G protein-coupled receptor-like	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: fn3	F:	ECOD (20:10:01)
A		e7u5sA1	A: Family A G protein-coupled receptor-like	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: fn3	F:	ECOD (20:10:01)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF24621	3-dehydroquinate synthase C-terminal (DHQS_C)	3-dehydroquinate synthase C-terminal	This entry represents the C-terminal domain of 3-dehydroquinate synthase (DHQS) and related proteins. DHQS catalyses the formation of dehydroquinate (DHQ) and orthophosphate from 3-deoxy-D-arabino heptulosonic 7 phosphate. This reaction is part of t ...	This entry represents the C-terminal domain of 3-dehydroquinate synthase (DHQS) and related proteins. DHQS catalyses the formation of dehydroquinate (DHQ) and orthophosphate from 3-deoxy-D-arabino heptulosonic 7 phosphate. This reaction is part of the shikimate pathway which is involved in the biosynthesis of aromatic amino acids. DHQS consists of an N-terminal Rossmann fold domain and a C-terminal alpha-helical domain. The active site is located in a cleft between the two somains. This domain contains most of the residues involved in catalysis and in substrate and Zn2+ binding [1]. This domain is also found in AROM proteins which are pentafunctional enzymes that catalyse 5 consecutive enzymatic reactions in prechorismate polyaromatic amino acid biosynthesis.	Domain
A, B	PF00275	EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase) (EPSP_synthase)	EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase)	-	Family
A, B	PF01761	3-dehydroquinate synthase N-terminal (DHQ_synthase)	3-dehydroquinate synthase N-terminal	The 3-dehydroquinate synthase EC:4.6.1.3 domain is present in isolation in various bacterial 3-dehydroquinate synthases and also present as a domain in the pentafunctional AROM polypeptide Swiss:P07547 [2]. 3-dehydroquinate (DHQ) synthase catalyses ...	The 3-dehydroquinate synthase EC:4.6.1.3 domain is present in isolation in various bacterial 3-dehydroquinate synthases and also present as a domain in the pentafunctional AROM polypeptide Swiss:P07547 [2]. 3-dehydroquinate (DHQ) synthase catalyses the formation of dehydroquinate (DHQ) and orthophosphate from 3-deoxy-D-arabino heptulosonic 7 phosphate [1]. This reaction is part of the shikimate pathway which is involved in the biosynthesis of aromatic amino acids. This is the Rossmann fold domain found at the N-terminal of these proteins, which binds NAD+ in an inverted orientation to that observed in all other classic Rossmann fold proteins [3].	Domain
A, B	PF01202	Shikimate kinase (SKI)	Shikimate kinase		Domain
A, B	PF01488	Shikimate / quinate 5-dehydrogenase (Shikimate_DH)	Shikimate / quinate 5-dehydrogenase	-	Family
A, B	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	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	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	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 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	oxoacid metabolic process small molecule biosynthetic process dicarboxylic acid metabolic process carboxylic acid metabolic process organic acid metabolic process organic acid biosynthetic 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 oxoacid metabolic process small molecule biosynthetic process dicarboxylic acid metabolic process carboxylic acid metabolic process organic acid metabolic process organic acid biosynthetic 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 organic acid transport localization aromatic amino acid transport nitrogen compound transport organic anion transport carboxylic acid transport transport establishment of localization cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus response to xenobiotic stimulus	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR046346	Aminoacid dehydrogenase-like, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR008289	Pentafunctional AroM protein	Family
A, B	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B	IPR036968	Enolpyruvate transferase domain superfamily	Homologous Superfamily
A, B	IPR013792	RNA 3'-terminal phosphate cyclase/enolpyruvate transferase, alpha/beta	Homologous Superfamily
A, B	IPR001381	3-dehydroquinate dehydratase type I	Family
A, B	IPR031322	Shikimate kinase/gluconokinase	Family
A, B	IPR041121	SDH, C-terminal	Domain
A, B	IPR023193	3-phosphoshikimate 1-carboxyvinyltransferase, conserved site	Conserved Site
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A, B	IPR056179	3-dehydroquinate synthase, C-terminal domain	Domain
A, B	IPR001986	Enolpyruvate transferase domain	Domain
A, B	IPR010110	Shikimate dehydrogenase, AroM-type	Domain
A, B	IPR006151	Quinate/shikimate 5-dehydrogenase/glutamyl-tRNA reductase	Domain
A, B	IPR030960	3-dehydroquinate synthase, N-terminal domain	Domain
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR016037	3-dehydroquinate synthase AroB	Family
A, B	IPR000623	Shikimate kinase/Threonine synthase-like 1	Family
A, B	IPR006264	3-phosphoshikimate 1-carboxyvinyltransferase	Family
A, B	IPR013708	Shikimate dehydrogenase substrate binding, N-terminal	Domain