4OHC | pdb_00004ohc

Crystal structure of orotate phosphoribosyltransferase (OPRTase) from Burkholderia cenocepacia

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
F	d4ohcf_	Alpha and beta proteins (a/b)	PRTase-like	PRTase-like	automated matches	automated matches	(Burkholderia cenocepacia J2315 ) [TaxId: 216591 ],	SCOPe (2.08)
E	d4ohce_	Alpha and beta proteins (a/b)	PRTase-like	PRTase-like	automated matches	automated matches	(Burkholderia cenocepacia J2315 ) [TaxId: 216591 ],	SCOPe (2.08)
D	d4ohcd_	Alpha and beta proteins (a/b)	PRTase-like	PRTase-like	automated matches	automated matches	(Burkholderia cenocepacia J2315 ) [TaxId: 216591 ],	SCOPe (2.08)
C	d4ohcc_	Alpha and beta proteins (a/b)	PRTase-like	PRTase-like	automated matches	automated matches	(Burkholderia cenocepacia J2315 ) [TaxId: 216591 ],	SCOPe (2.08)
B	d4ohcb_	Alpha and beta proteins (a/b)	PRTase-like	PRTase-like	automated matches	automated matches	(Burkholderia cenocepacia J2315 ) [TaxId: 216591 ],	SCOPe (2.08)
A	d4ohca_	Alpha and beta proteins (a/b)	PRTase-like	PRTase-like	automated matches	automated matches	(Burkholderia cenocepacia J2315 ) [TaxId: 216591 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F	SCOP2B Superfamily	PRTase-like	8088438	3000060	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	PRTase-like	8088438	3000060	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	PRTase-like	8088438	3000060	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PRTase-like	8088438	3000060	SCOP2B (2022-06-29)
B	SCOP2 Family	Phosphoribosyltransferases (PRTases)	8088437	4000253	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	PRTase-like	8088438	3000060	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	PRTase-like	8088438	3000060	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)
F		e4ohcF1	A: DEATH domain	X: 6-phosphogluconate dehydrogenase C-terminal domain-like	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: MreC	F:	ECOD (20:10:01)
E		e4ohcE1	A: DEATH domain	X: 6-phosphogluconate dehydrogenase C-terminal domain-like	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: MreC	F:	ECOD (20:10:01)
D		e4ohcD1	A: Rossmann-like	X: Rossmann-related	H: Nucleotide-binding domain	T: Acylphosphatase	F:	ECOD (20:10:01)
C		e4ohcC1	A: DEATH domain	X: 6-phosphogluconate dehydrogenase C-terminal domain-like	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: MreC	F:	ECOD (20:10:01)
B		e4ohcB1	A: DEATH domain	X: 6-phosphogluconate dehydrogenase C-terminal domain-like	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: MreC	F:	ECOD (20:10:01)
A		e4ohcA1	A: DEATH domain	X: 6-phosphogluconate dehydrogenase C-terminal domain-like	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: MreC	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	3.40.50.2020	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
E	3.40.50.2020	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
D	3.40.50.2020	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
C	3.40.50.2020	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
B	3.40.50.2020	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
A	3.40.50.2020	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	Orotate phosphoribosyltransferase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding pentosyltransferase activity glycosyltransferase activity transferase activity orotate phosphoribosyltransferase activity catalytic activity	pyrimidine-containing compound metabolic process nucleobase biosynthetic process pyrimidine nucleobase biosynthetic process primary metabolic process nucleobase-containing compound metabolic process pyrimidine nucleobase metabolic process biosynthetic process nucleobase-containing small molecule metabolic process nucleobase metabolic process small molecule metabolic process metabolic process cellular process pyrimidine-containing compound biosynthetic process ribose phosphate metabolic process pyrimidine-containing compound metabolic process nucleobase biosynthetic process pyrimidine nucleobase biosynthetic process primary metabolic process nucleobase-containing compound metabolic process pyrimidine nucleobase metabolic process biosynthetic process nucleobase-containing small molecule metabolic process nucleobase metabolic process small molecule metabolic process metabolic process cellular process pyrimidine-containing compound biosynthetic process ribose phosphate metabolic process nucleotide biosynthetic process carbohydrate derivative metabolic process pyrimidine nucleotide metabolic process 'de novo' UMP biosynthetic process ribonucleotide biosynthetic process UMP biosynthetic process ribonucleotide metabolic process phosphate-containing compound metabolic process UMP metabolic process phosphorus metabolic process nucleoside monophosphate metabolic process ribose phosphate biosynthetic process pyrimidine ribonucleotide metabolic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process pyrimidine nucleoside monophosphate metabolic process pyrimidine ribonucleoside monophosphate metabolic process nucleobase-containing compound biosynthetic process nucleotide metabolic process nucleoside monophosphate biosynthetic process pyrimidine ribonucleoside monophosphate biosynthetic process organophosphate metabolic process organophosphate biosynthetic process nucleoside phosphate biosynthetic process pyrimidine nucleoside monophosphate biosynthetic process ribonucleoside monophosphate biosynthetic process pyrimidine nucleotide biosynthetic process pyrimidine ribonucleotide biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR000836	Phosphoribosyltransferase domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR023031	Orotate phosphoribosyltransferase	Family
A, B, C, D, E A, B, C, D, E, F	IPR004467	Orotate phosphoribosyl transferase domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR029057	Phosphoribosyltransferase-like	Homologous Superfamily

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.