4LU0 | pdb_00004lu0

Crystal structure of 2-Keto-3-deoxy-D-manno-octulosonate-8-phosphate synthase from Pseudomonas aeruginosa.

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)
D	d4lu0d_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	Class I DAHP synthetase	automated matches	(Pseudomonas aeruginosa PAO1 ) [TaxId: 208964 ],	SCOPe (2.08)
C	d4lu0c_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	Class I DAHP synthetase	automated matches	(Pseudomonas aeruginosa PAO1 ) [TaxId: 208964 ],	SCOPe (2.08)
B	d4lu0b_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	Class I DAHP synthetase	automated matches	(Pseudomonas aeruginosa PAO1 ) [TaxId: 208964 ],	SCOPe (2.08)
A	d4lu0a_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	Class I DAHP synthetase	automated matches	(Pseudomonas aeruginosa PAO1 ) [TaxId: 208964 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Aldolase	8066527	3000445	SCOP2B (2022-06-29)
C	SCOP2 Family	Class I DAHP synthetase	8066526	4003245	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Aldolase	8066527	3000445	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Aldolase	8066527	3000445	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Aldolase	8066527	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)
D	Ras	e4lu0D1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Phosphofructokinase N-terminal domain	F: Ras	ECOD (v294.1)
C	Ras	e4lu0C1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Phosphofructokinase N-terminal domain	F: Ras	ECOD (v294.1)
B	DNA_methylase	e4lu0B1	A: a/b three-layered sandwiches	X: YrdC/RibB	H: SH3	T: SH3	F: DNA_methylase	ECOD (v294.1)
A	Ras	e4lu0A1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Phosphofructokinase N-terminal domain	F: Ras	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
C	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
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, C, D	PF00793	DAHP synthetase I family (DAHP_synth_1)	DAHP synthetase I family	Members of this family catalyse the first step in aromatic amino acid biosynthesis from chorismate. E-coli has three related synthetases, which are inhibited by different aromatic amino acids. This family also includes KDSA which has very similar cat ...	Members of this family catalyse the first step in aromatic amino acid biosynthesis from chorismate. E-coli has three related synthetases, which are inhibited by different aromatic amino acids. This family also includes KDSA which has very similar catalytic activity but is involved in the first step of liposaccharide biosynthesis. The enzyme is also part of the shikimate pathway, EC:2.5.1.54.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	2-dehydro-3-deoxyphosphooctonate aldolase	3-deoxy-8-phosphooctulonate synthase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity	carbon utilization response to nutrient levels response to stimulus lipopolysaccharide biosynthetic process carbohydrate derivative biosynthetic process carbohydrate metabolic process polysaccharide biosynthetic process carbohydrate biosynthetic process liposaccharide metabolic process lipid biosynthetic process carbohydrate derivative metabolic process primary metabolic process macromolecule biosynthetic process lipopolysaccharide metabolic process carbon utilization response to nutrient levels response to stimulus lipopolysaccharide biosynthetic process carbohydrate derivative biosynthetic process carbohydrate metabolic process polysaccharide biosynthetic process carbohydrate biosynthetic process liposaccharide metabolic process lipid biosynthetic process carbohydrate derivative metabolic process primary metabolic process macromolecule biosynthetic process lipopolysaccharide metabolic process polysaccharide metabolic process biosynthetic process metabolic process cellular process macromolecule metabolic process lipid metabolic process oxoacid metabolic process glycolipid metabolic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process phospholipid metabolic process phosphate-containing compound metabolic process lipooligosaccharide biosynthetic process small molecule metabolic process phosphorus metabolic process dicarboxylic acid biosynthetic process lipooligosaccharide metabolic process small molecule biosynthetic process dicarboxylic acid metabolic process carboxylic acid metabolic process fatty acid derivative biosynthetic process glycolipid biosynthetic process phospholipid biosynthetic process fatty acid derivative metabolic process organophosphate metabolic process organophosphate biosynthetic process Kdo2-lipid A biosynthetic process monosaccharide metabolic process keto-3-deoxy-D-manno-octulosonic acid biosynthetic process monosaccharide biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane Gram-negative-bacterium-type cell wall external encapsulating structure extracellular region cell envelope cell wall peptidoglycan-based cell wall

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR006269	3-deoxy-8-phosphooctulonate synthase	Family
A, B, C, D	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B, C, D	IPR006218	DAHP synthetase I/KDSA	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.