9HI1 | pdb_00009hi1

STRUCTURE OF HUMAN UDP-GALACTOSE 4-EPIMERASE IN COMPLEX WITH COMPOUND WBX09

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth A]	SCOP2B Superfamily	SDR-like	8058493	3000038	SCOP2B (2022-06-29)
A [auth B]	SCOP2B Superfamily	SDR-like	8058493	3000038	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)
B [auth A]	PAD_N	e9hi1A1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: PAD_N	ECOD (v295.2)
A [auth B]	PAD_N	e9hi1B1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: PAD_N	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A]	PF16363	GDP-mannose 4,6 dehydratase (GDP_Man_Dehyd)	GDP-mannose 4,6 dehydratase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	UDP-glucose 4-epimerase	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity isomerase activity racemase and epimerase activity UDP-N-acetylglucosamine 4-epimerase activity racemase and epimerase activity, acting on carbohydrates and derivatives catalytic activity UDP-glucose 4-epimerase 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	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR005886	UDP-glucose 4-epimerase	Family
A [auth B], B [auth A]	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR016040	NAD(P)-binding domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth B], B [auth A]	: Q14376	galactosemia galactose epimerase deficiency galactokinase deficiency tinea pedis breast cancer dermatophytosis of groin and perianal area intellectual disability malignant pancreatic neoplasm pancreatic intraductal papillary-mucinous carcinoma psoriasis UDPglucose 4-epimerase deficiency disease breast carcinoma ductal breast carcinoma in situ interstitial cystitis osteosarcoma galactosemia galactose epimerase deficiency galactokinase deficiency tinea pedis breast cancer dermatophytosis of groin and perianal area intellectual disability malignant pancreatic neoplasm pancreatic intraductal papillary-mucinous carcinoma psoriasis UDPglucose 4-epimerase deficiency disease breast carcinoma ductal breast carcinoma in situ interstitial cystitis osteosarcoma pancreatic intraductal papillary-mucinous neoplasm tinea corporis inborn errors of metabolism invasive ductal breast carcinoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia

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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.