2WCU | pdb_00002wcu

Crystal structure of mammalian FucU

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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)
B	d2wcub_	Alpha and beta proteins (a/b)	RbsD-like	RbsD-like	automated matches	automated matches	MOUSE (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d2wcua_	Alpha and beta proteins (a/b)	RbsD-like	RbsD-like	automated matches	automated matches	MOUSE (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	RbsD-like	8060323	3000903	SCOP2B (2022-06-29)
A	SCOP2 Family	RbsD-like	8060322	4001142	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	RbsD-like	8060323	3000903	SCOP2 (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		e2wcuB1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: ATP-synt_ab_N	F:	ECOD (20:10:01)
A		e2wcuA1	A: Cystatin-like	X: NTF2-like	H: NTF2-like	T: RbsD_FucU	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.1650.10	Alpha Beta	3-Layer(aba) Sandwich	RbsD-like fold	RbsD-like domain	CATH (4.3.0)
A	3.40.1650.10	Alpha Beta	3-Layer(aba) Sandwich	RbsD-like fold	RbsD-like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF05025	RbsD / FucU transport protein family (RbsD_FucU)	RbsD / FucU transport protein family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	PROTEIN FUCU HOMOLOG	L-fucose mutarotase activity isomerase activity racemase and epimerase activity racemase and epimerase activity, acting on carbohydrates and derivatives catalytic activity binding fucose binding monosaccharide binding carbohydrate binding small molecule binding	multicellular organismal process regulation of cellular process regulation of developmental process cellular developmental process negative regulation of biological process regulation of cell differentiation neurogenesis multicellular organism development neuron differentiation cell differentiation negative regulation of cellular process anatomical structure development negative regulation of cell differentiation system development multicellular organismal process regulation of cellular process regulation of developmental process cellular developmental process negative regulation of biological process regulation of cell differentiation neurogenesis multicellular organism development neuron differentiation cell differentiation negative regulation of cellular process anatomical structure development negative regulation of cell differentiation system development developmental process regulation of biological process negative regulation of developmental process biological regulation nervous system development generation of neurons cellular process negative regulation of neuron differentiation regulation of neuron differentiation monosaccharide metabolic process carbohydrate metabolic process hexose metabolic process small molecule metabolic process metabolic process primary metabolic process fucose metabolic process behavior reproductive process multicellular organismal reproductive process female mating behavior reproductive behavior mating behavior nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process nucleotide-sugar metabolic process carbohydrate derivative metabolic process GDP-L-fucose metabolic process nucleobase-containing compound biosynthetic process metabolic compound salvage nucleobase-containing compound metabolic process biosynthetic process organophosphate metabolic process GDP-L-fucose salvage organophosphate biosynthetic process nucleobase-containing small molecule metabolic process nucleoside phosphate biosynthetic process phosphate-containing compound metabolic process nucleotide-sugar biosynthetic process phosphorus metabolic process GDP-L-fucose biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR023750	RbsD-like superfamily	Homologous Superfamily
A, B	IPR007721	D-ribose pyranase RbsD/L-fucose mutarotase FucU	Family
A, B	IPR050443	RbsD/FucU L-fucose mutarotase	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.