3DAQ | pdb_00003daq

Crystal structure of dihydrodipicolinate synthase from methicillin-resistant Staphylococcus aureus

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)
A	d3daqa_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Staphylococcus aureus subsp. aureus MRSA252 ) [TaxId: 282458 ],	SCOPe (2.08)
B	d3daqb_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Staphylococcus aureus subsp. aureus MRSA252 ) [TaxId: 282458 ],	SCOPe (2.08)
C	d3daqc_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Staphylococcus aureus subsp. aureus MRSA252 ) [TaxId: 282458 ],	SCOPe (2.08)
D	d3daqd_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Aldolase	automated matches	automated matches	(Staphylococcus aureus subsp. aureus MRSA252 ) [TaxId: 282458 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Class I aldolase	8059138	4003216	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Aldolase	8059139	3000445	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Aldolase	8059139	3000445	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Aldolase	8059139	3000445	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Aldolase	8059139	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	Ras	e3daqA1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: Ras	ECOD (v294.1)
B	Ras	e3daqB1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: Ras	ECOD (v294.1)
C	Ras	e3daqC1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: Ras	ECOD (v294.1)
D	Ras	e3daqD1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: Ras	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	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)
C	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
D	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Dihydrodipicolinate synthase	4-hydroxy-tetrahydrodipicolinate synthase activity amine-lyase activity lyase activity catalytic activity carbon-nitrogen lyase activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR005263	4-hydroxy-tetrahydrodipicolinate synthase, DapA	Family
A, B, C, D	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B, C, D	IPR020625	Schiff base-forming aldolase, active site	Active Site
A, B, C, D	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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.