Literature summary extracted from

Vita, A.; Huang, C.Y.; Magni, G.
Uridine phosphorylase from Escherichia coli B.: kinetic studies on the mechanism of catalysis (1983), Arch. Biochem. Biophys., 226, 687-692.

Inhibitors

EC Number	Inhibitors	Comment	Organism	Structure
2.4.2.3	phosphate	product inhibition	Escherichia coli
2.4.2.3	ribose 1-phosphate	product inhibition	Escherichia coli
2.4.2.3	Uracil	product inhibition	Escherichia coli
2.4.2.3	uridine	product inhibition	Escherichia coli

Organism

EC Number	Organism	UniProt	Comment	Textmining
2.4.2.3	Escherichia coli	-	B	-
2.4.2.3	Escherichia coli B / ATCC 11303	-	B	-

Purification (Commentary)

EC Number	Purification (Comment)	Organism
2.4.2.3	-	Escherichia coli

Reaction

EC Number	Reaction	Comment	Organism	Reaction ID
2.4.2.3	uridine + phosphate = uracil + alpha-D-ribose 1-phosphate	rapid-equilibrium random mechanism	Escherichia coli	a

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2.4.2.3	uridine + phosphate	-	Escherichia coli	uracil + alpha-D-ribose 1-phosphate	-	r
2.4.2.3	uridine + phosphate	-	Escherichia coli B / ATCC 11303	uracil + alpha-D-ribose 1-phosphate	-	r

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Release 2023.1 (January 2023)