Annotations: 7K3P

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	PP-binding	e7k3pB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PP-binding	ECOD (v295.2)
A	PP-binding	e7k3pA1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PP-binding	ECOD (v295.2)

Chains	Accession	Name	Description	Comments	Source
A, B	PF01370	NAD dependent epimerase/dehydratase family (Epimerase)	NAD dependent epimerase/dehydratase family	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	UDP-glucose 4-epimerase	isomerase activity racemase and epimerase activity UDP-glucose 4-epimerase activity racemase and epimerase activity, acting on carbohydrates and derivatives catalytic activity	monosaccharide metabolic process carbohydrate metabolic process catabolic process hexose catabolic process carbohydrate catabolic process galactose catabolic process carbohydrate derivative metabolic process hexose metabolic process primary metabolic process beta-D-galactose catabolic process via UDP-galactose, Leloir pathway galactose metabolic process organophosphate metabolic process metabolic process cellular process monosaccharide metabolic process carbohydrate metabolic process catabolic process hexose catabolic process carbohydrate catabolic process galactose catabolic process carbohydrate derivative metabolic process hexose metabolic process primary metabolic process beta-D-galactose catabolic process via UDP-galactose, Leloir pathway galactose metabolic process organophosphate metabolic process metabolic process cellular process small molecule metabolic process phosphorus metabolic process monosaccharide catabolic process small molecule catabolic process	-

Chains	Accession	Name	Type
A, B	IPR005886	UDP-glucose 4-epimerase	Family
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR001509	NAD-dependent epimerase/dehydratase	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.

7K3P | pdb_00007k3p