insertion of the hypoxanthine phosphoribosyltransferase gene into hypoxanthine phosphoribosyltransferase-deficient cells normalizes inosinate dehydrogenase activity , while a hypoxanthine phosphoribosyltransferase-deficient mutant selected from a hypoxanthine phosphoribosyltransferase-containing line has depressed inosinate dehydrogenase activity .
C1415701
hypoxanthine phosphoribosyltransferase gene
C0020687
hypoxanthine phosphoribosyltransferase