yeast pyruvate kinase ( ec 2.7.1.40 ) catalyzes , in addition to the primary , physiologically important reaction , three secondary kinase reactions , the atp-dependent phosphorylations of fluoride ( fluorokinase ) , hydroxylamine ( hydroxylamine kinase ) and glycolate ( glycolate kinase ) .
C0034348
pyruvate kinase
C0031715
phosphorylations