1JFL | pdb_00001jfl

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d1jflb1	Alpha and beta proteins (a/b)	ATC-like	Aspartate/glutamate racemase	Aspartate/glutamate racemase	Aspartate racemase	(Pyrococcus horikoshii OT3 ) [TaxId: 70601 ],	SCOPe (2.08)
A	d1jfla1	Alpha and beta proteins (a/b)	ATC-like	Aspartate/glutamate racemase	Aspartate/glutamate racemase	Aspartate racemase	(Pyrococcus horikoshii OT3 ) [TaxId: 70601 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Aspartate/glutamate racemase	8039894	3001414	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Aspartate/glutamate racemase	8039893	3001414	SCOP2B (2022-06-29)
A	SCOP2 Family	Aspartate/glutamate racemase	8027514	4000796	SCOP2 (2022-06-29)
A	SCOP2 Family	Aspartate/glutamate racemase	8027515	4000796	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Aspartate/glutamate racemase	8039893	3001414	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Aspartate/glutamate racemase	8039894	3001414	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Pribosyltran	e1jflB1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: Pribosyltran	ECOD (v294.1)
A	Asp_Glu_race	e1jflA1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: ATC-like	F: Asp_Glu_race	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.1860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
A	3.40.50.1860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	ASPARTATE RACEMASE	isomerase activity racemase and epimerase activity racemase and epimerase activity, acting on amino acids and derivatives amino-acid racemase activity aspartate racemase activity catalytic activity	-	-

Chains	Accession	Name	Type
A, B	IPR018187	Asp/Glu racemase, active site 1	Active Site
A, B	IPR001920	Asp/Glu racemase	Homologous Superfamily
A, B	IPR004380	Aspartate racemase	Family
A, B	IPR015942	Asp/Glu/hydantoin racemase	Family

Chains	Enzyme Name	Description	Catalytic Residues
A	aspartate racemase (CC-type) M-CSA #335	Although L-enantiomers of amino acids are predominant in living organisms, D-enantiomers are distributed widely in bacteria, archaea and mammalian tissue. D-aspartate (D-Asp) is one of the most abundant D-enantiomers. Aspartate racemase (AspR) is a pyridoxal 5'-phosphate (PLP)-independent amino acid racemase that catalyses the interconversion of L-Asp and D-Asp.	Defined by 6 residues: ARG:A-48CYS:A-82THR:A-84THR:A-124LYS:A-164CYS:A-194 \| Explore in 3D: M-CSA Motif Definition Search M-CSA Motif EC: 5.1.1.13 (PDB Primary Data) Search M-CSA Motif + EC 5.1.1.13

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.