6UE0

Crystal structure of dihydrodipicolinate synthase from Klebsiella pneumoniae bound to pyruvate

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth AAA]	SCOP2 Family	Class I aldolase	8093863	4003216	SCOP2 (2022-06-29)
A [auth AAA]	SCOP2 Superfamily	Aldolase	8093864	3000445	SCOP2 (2022-06-29)
B [auth BBB]	SCOP2B Superfamily	Aldolase	8093864	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)
A [auth AAA]	PF00701	e6ue0AAA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PF00701	ECOD (1.6)
B [auth BBB]	PF00701	e6ue0BBB1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PF00701	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA], B [auth BBB]	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 [auth AAA], B [auth BBB]	4-hydroxy-tetrahydrodipicolinate synthase	4-hydroxy-tetrahydrodipicolinate synthase activity hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity	diaminopimelate biosynthetic process oxoacid metabolic process cellular biosynthetic process organonitrogen compound biosynthetic process lipid biosynthetic process amino acid metabolic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process organic substance metabolic process organic substance biosynthetic process small molecule metabolic process dicarboxylic acid biosynthetic process organonitrogen compound metabolic process diaminopimelate biosynthetic process oxoacid metabolic process cellular biosynthetic process organonitrogen compound biosynthetic process lipid biosynthetic process amino acid metabolic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process organic substance metabolic process organic substance biosynthetic process small molecule metabolic process dicarboxylic acid biosynthetic process organonitrogen compound metabolic process small molecule biosynthetic process cellular metabolic process dicarboxylic acid metabolic process carboxylic acid metabolic process fatty acid derivative biosynthetic process primary metabolic process fatty acid derivative metabolic process diaminopimelate metabolic process amino acid biosynthetic process biosynthetic process metabolic process cellular process lipid metabolic process lysine metabolic process aspartate family amino acid biosynthetic process aspartate family amino acid metabolic process alpha-amino acid metabolic process lysine biosynthetic process L-amino acid biosynthetic process L-amino acid metabolic process proteinogenic amino acid metabolic process lysine biosynthetic process via diaminopimelate proteinogenic amino acid biosynthetic process alpha-amino acid biosynthetic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA], B [auth BBB]	IPR020624	Schiff base-forming aldolase, conserved site	Conserved Site
A [auth AAA], B [auth BBB]	IPR005263	4-hydroxy-tetrahydrodipicolinate synthase, DapA	Family
A [auth AAA], B [auth BBB]	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A [auth AAA], B [auth BBB]	IPR020625	Schiff base-forming aldolase, active site	Active Site
A [auth AAA], B [auth BBB]	IPR002220	DapA-like	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A [auth AAA], B [auth BBB]	KPI	Parent Component: LYS RESID: AA0287 PSI-MOD : N6-pyruvic acid 2-iminyl-L-lysine MOD:00292

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.