-ENZREV 2.1.2.1 -ENZIRREV 2.1.2.1 2.3.2.2 3.2.1.21 3.5.1.1 6.3.1.1 -METINT 5,10-Methylenetetrahydrofolate glycine tetrahydrofolate L-serine (5-L-Glutamyl)-peptide an_amino_acid peptide 5-L-glutamyl_amino_acid beta-D-oligosaccarides n_D-glucose L-Asparagine L-aspartate NH3 ATP L-Asp NH4+ AMP diphosphate L-Asn -METEXT H2O -CAT 2.1.2.1 : 5,10-Methylenetetrahydrofolate + glycine + H2O = tetrahydrofolate + L-serine . 2.3.2.2 : (5-L-Glutamyl)-peptide + an_amino_acid = peptide + 5-L-glutamyl_amino_acid . 3.2.1.21 : beta-D-oligosaccarides + H2O = n_D-glucose . 3.5.1.1 : L-Asparagine + H2O = L-aspartate + NH3 . 6.3.1.1 : ATP + L-Asp + NH4+ = AMP + diphosphate + L-Asn .