EC Explorer
[browse EC tree] - [search]
EC 2.4.2.20 Details
EC number
2.4.2.20
Accepted name
dioxotetrahydropyrimidine phosphoribosyltransferase
Reaction
a 2,4-dioxotetrahydropyrimidine D-ribonucleotide + diphosphate = a 2,4-dioxotetrahydropyrimidine + 5-phospho-α-D-ribose 1-diphosphate
Other name(s)
dioxotetrahydropyrimidine-ribonucleotide pyrophosphorylase,
dioxotetrahydropyrimidine phosphoribosyl transferase,
dioxotetrahydropyrimidine ribonucleotide pyrophosphorylase,
2,4-dioxotetrahydropyrimidine-nucleotide:diphosphate phospho-α-D-ribosyltransferase
Systematic name
2,4-dioxotetrahydropyrimidine-D-ribonucleotide:diphosphate phospho-α-D-ribosyltransferase
CAS registry number
37277-75-1
Comment
Acts (in the reverse direction) on uracil and other pyrimidines and pteridines containing a 2,4-diketo structure.
History
created 1972
EC Tree
2.4.2.13 created 1961, deleted 1965