1UJN | pdb_00001ujn

Crystal structure of dehydroquinate synthase from Thermus thermophilus HB8

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	d1ujnb_	Multi-domain proteins (alpha and beta)	Dehydroquinate synthase-like	Dehydroquinate synthase-like	Dehydroquinate synthase, DHQS	Dehydroquinate synthase, DHQS	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
A	d1ujna_	Multi-domain proteins (alpha and beta)	Dehydroquinate synthase-like	Dehydroquinate synthase-like	Dehydroquinate synthase, DHQS	Dehydroquinate synthase, DHQS	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Dehydroquinate synthase-like	8041837	3001905	SCOP2B (2022-06-29)
A	SCOP2 Family	Dehydroquinate synthase, DHQS	8029458	4002924	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Dehydroquinate synthase-like	8041837	3001905	SCOP2 (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	DHQ_synthase_C	e1ujnB1	A: alpha bundles	X: alpha-helical domain in dehydroquinate synthase-like enzymes (From Topology)	H: alpha-helical domain in dehydroquinate synthase-like enzymes (From Topology)	T: alpha-helical domain in dehydroquinate synthase-like enzymes	F: DHQ_synthase_C	ECOD (1.6)
B	DHQ_synthase_N	e1ujnB2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Rossmann-like domain in dehydroquinate synthase-like enzymes	F: DHQ_synthase_N	ECOD (1.6)
A	DHQ_synthase_C	e1ujnA1	A: alpha bundles	X: alpha-helical domain in dehydroquinate synthase-like enzymes (From Topology)	H: alpha-helical domain in dehydroquinate synthase-like enzymes (From Topology)	T: alpha-helical domain in dehydroquinate synthase-like enzymes	F: DHQ_synthase_C	ECOD (1.6)
A	DHQ_synthase_N	e1ujnA2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Rossmann-like domain in dehydroquinate synthase-like enzymes	F: DHQ_synthase_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.1970	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.2.0)
B	1.20.1090.10	Mainly Alpha	Up-down Bundle	Dehydroquinate synthase-like, alpha domain	Dehydroquinate synthase-like - alpha domain	CATH (4.2.0)
A	3.40.50.1970	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.2.0)
A	1.20.1090.10	Mainly Alpha	Up-down Bundle	Dehydroquinate synthase-like, alpha domain	Dehydroquinate synthase-like - alpha domain	CATH (4.2.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	dehydroquinate synthase	binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding carbon-oxygen lyase activity, acting on phosphates lyase activity catalytic activity carbon-oxygen lyase activity 3-dehydroquinate synthase activity cation binding ion binding metal ion binding	amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process cellular 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 amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process cellular 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 chorismate biosynthetic process small molecule metabolic process dicarboxylic acid biosynthetic process aromatic amino acid family biosynthetic process aromatic amino acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR056179	3-dehydroquinate synthase, C-terminal domain	Domain
A, B	IPR050071	Dehydroquinate Synthase	Family
A, B	IPR016037	3-dehydroquinate synthase AroB	Family
A, B	IPR030963	3-dehydroquinate synthase family	Family
A, B	IPR030960	3-dehydroquinate synthase, N-terminal domain	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.