Annotations: 3R3I

Crystal Structure of C-terminal truncation of UDP-glucose Pyrophosphorylase of Homo sapiens

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	TPR_12	e3r3iA3	A: beta barrels	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: TPR_12	ECOD (v294.2)
B	TPR_12	e3r3iB3	A: beta barrels	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: TPR_12	ECOD (v294.2)
C	PI3K_C2	e3r3iC2	A: beta barrels	X: OB-fold	H: SH3	T: SH3	F: PI3K_C2	ECOD (v294.2)
C	SIR2	e3r3iC1	A: beta barrels	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: SIR2	ECOD (v294.2)
D	TPR_12	e3r3iD3	A: beta barrels	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: TPR_12	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.550.10	Alpha Beta	Alpha-Beta Complex	Spore Coat Polysaccharide Biosynthesis Protein SpsA	Chain A	CATH (4.3.0)
A	2.160.10.10	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)
B	3.90.550.10	Alpha Beta	Alpha-Beta Complex	Spore Coat Polysaccharide Biosynthesis Protein SpsA	Chain A	CATH (4.3.0)
B	2.160.10.10	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)
C	3.90.550.10	Alpha Beta	Alpha-Beta Complex	Spore Coat Polysaccharide Biosynthesis Protein SpsA	Chain A	CATH (4.3.0)
C	2.160.10.10	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)
D	3.90.550.10	Alpha Beta	Alpha-Beta Complex	Spore Coat Polysaccharide Biosynthesis Protein SpsA	Chain A	CATH (4.3.0)
D	2.160.10.10	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01704	UTP--glucose-1-phosphate uridylyltransferase (UDPGP)	UTP--glucose-1-phosphate uridylyltransferase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	UTP--glucose-1-phosphate uridylyltransferase	UTP:glucose-1-phosphate uridylyltransferase activity uridylyltransferase activity transferase activity UTP-monosaccharide-1-phosphate uridylyltransferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding nucleoside phosphate binding nucleotide binding pyrimidine ribonucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding UTP:glucose-1-phosphate uridylyltransferase activity uridylyltransferase activity transferase activity UTP-monosaccharide-1-phosphate uridylyltransferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding nucleoside phosphate binding nucleotide binding pyrimidine ribonucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrimidine nucleotide binding D-glucose binding monosaccharide binding carbohydrate binding cation binding ion binding metal ion binding identical protein binding protein binding	developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development oxoacid metabolic process UDP-glucuronate metabolic process carbohydrate derivative metabolic process organic acid biosynthetic process developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development oxoacid metabolic process UDP-glucuronate metabolic process carbohydrate derivative metabolic process organic acid biosynthetic process organic acid metabolic process carboxylic acid biosynthetic process UDP-glucuronate biosynthetic process nucleobase-containing compound metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process small molecule metabolic process phosphorus metabolic process nucleotide-sugar biosynthetic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process small molecule biosynthetic process nucleotide-sugar metabolic process carboxylic acid metabolic process primary metabolic process nucleobase-containing compound biosynthetic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process nucleoside phosphate biosynthetic process metabolic process cellular process glucose 1-phosphate metabolic process UDP-alpha-D-glucose metabolic process carbohydrate metabolic process glucan biosynthetic process polysaccharide biosynthetic process energy derivation by oxidation of organic compounds carbohydrate biosynthetic process glycogen metabolic process generation of precursor metabolites and energy glycogen biosynthetic process macromolecule biosynthetic process polysaccharide metabolic process glucan metabolic process energy reserve metabolic process macromolecule metabolic process	extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol intracellular organelle nucleus extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol intracellular organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR016267	UTP--glucose-1-phosphate uridylyltransferase	Family
A, B, C, D	IPR002618	UDPGP family	Family
A, B, C, D	IPR029044	Nucleotide-diphospho-sugar transferases	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: Q16851	primitive neuroectodermal tumor ulcerative colitis astrocytic tumor epilepsy gastric carcinoma invasive ductal breast carcinoma malignant colon neoplasm oligodendroglioma pancreatic ductal adenocarcinoma psoriasis atypical teratoid rhabdoid tumor exocrine pancreatic carcinoma glioblastoma large cell medulloblastoma malignant pancreatic neoplasm primitive neuroectodermal tumor ulcerative colitis astrocytic tumor epilepsy gastric carcinoma invasive ductal breast carcinoma malignant colon neoplasm oligodendroglioma pancreatic ductal adenocarcinoma psoriasis atypical teratoid rhabdoid tumor exocrine pancreatic carcinoma glioblastoma large cell medulloblastoma malignant pancreatic neoplasm osteosarcoma plasma cell myeloma tuberculosis ductal breast carcinoma in situ gastric cancer hepatocellular carcinoma lymphoplasmacytic lymphoma medulloblastoma ovarian cancer

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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.