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EC 2.4.2.22 Details
EC number
2.4.2.22
Accepted name
xanthine phosphoribosyltransferase
Reaction
XMP + diphosphate = 5-phospho-α-D-ribose 1-diphosphate + xanthine
Other name(s)
Xan phosphoribosyltransferase,
xanthosine 5′-phosphate pyrophosphorylase,
xanthylate pyrophosphorylase,
xanthylic pyrophosphorylase,
XMP pyrophosphorylase,
5-phospho-α-D-ribose-1-diphosphate:xanthine phospho-D-ribosyltransferase,
9-(5-phospho-β-D-ribosyl)xanthine:diphosphate 5-phospho-α-D-ribosyltransferase
Systematic name
XMP:diphosphate 5-phospho-α-D-ribosyltransferase
CAS registry number
9023-10-3
History
created 1972
EC Tree
2.4.2.13 created 1961, deleted 1965