Literature summary extracted from

Smiley, J.A.; Paneth, P.; O'Leary, M.H.; Bell, J.B.; Jones, M.E.
Investigation of the enzymatic mechanism of yeast orotidine-5'-monophosphate decarboxylase using 13C kinetic isotope effects (1991), Biochemistry, 25, 6216-6223.

Organism

EC Number	Organism	UniProt	Comment	Textmining
4.1.1.23	Saccharomyces cerevisiae	-	-	-

Reaction

EC Number	Reaction	Comment	Organism	Reaction ID
4.1.1.23	orotidine 5'-phosphate = UMP + CO2	catalytic mechanism with freely reversible binding, a very limited contribution to the overall rate is made by chemical steps preceding decarboxylation	Saccharomyces cerevisiae	a

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
4.1.1.23	Orotidine 5'-phosphate	-	Saccharomyces cerevisiae	UMP + CO2	-	?

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Release 2023.1 (January 2023)