7C0E

Crystal structure of Azospirillum brasilense L-2-keto-3-deoxyarabonate dehydratase (2-oxobutyrate-bound form)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
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)
A	d7c0ea_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
B	d7c0eb_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
C	d7c0ec_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
D	d7c0ed_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
E	d7c0ee_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
F	d7c0ef_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
G	d7c0eg_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
H	d7c0eh_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
I	d7c0ei_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
J	d7c0ej_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
K	d7c0ek_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)
L	d7c0el_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Azospirillum brasilense ) [TaxId: 192 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DHDPS	e7c0eA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
B	DHDPS	e7c0eB1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
C	DHDPS	e7c0eC1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
D	DHDPS	e7c0eD1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
E	DHDPS	e7c0eE1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
F	DHDPS	e7c0eF1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
G	DHDPS	e7c0eG1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
H	DHDPS	e7c0eH1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
I	DHDPS	e7c0eI1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
J	DHDPS	e7c0eJ1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
K	DHDPS	e7c0eK1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)
L	DHDPS	e7c0eL1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DHDPS	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	PF00701	Dihydrodipicolinate synthetase family (DHDPS)	Dihydrodipicolinate synthetase family	This family has a TIM barrel structure.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	L-2-keto-3-deoxyarabonate dehydratase	hydro-lyase activity lyase activity catalytic activity 2-dehydro-3-deoxy-L-arabinonate dehydratase activity carbon-oxygen lyase activity 4-hydroxy-tetrahydrodipicolinate synthase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity	monosaccharide metabolic process arabinose metabolic process catabolic process 2-oxoglutarate metabolic process oxoacid metabolic process carbohydrate catabolic process L-arabinose catabolic process organic acid metabolic process L-arabinose metabolic process small molecule metabolic process pentose metabolic process carbohydrate metabolic process cellular metabolic process L-arabinose catabolic process to 2-oxoglutarate monosaccharide metabolic process arabinose metabolic process catabolic process 2-oxoglutarate metabolic process oxoacid metabolic process carbohydrate catabolic process L-arabinose catabolic process organic acid metabolic process L-arabinose metabolic process small molecule metabolic process pentose metabolic process carbohydrate metabolic process cellular metabolic process L-arabinose catabolic process to 2-oxoglutarate arabinose catabolic process dicarboxylic acid metabolic process carboxylic acid metabolic process primary metabolic process metabolic process cellular process monosaccharide catabolic process small molecule catabolic process pentose catabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR002220	DapA-like	Family

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 R01GM133198.