Reported enzyme(s):
1.16.1.8 [methionine synthase] reductase
2.1.1.10 homocysteine S-methyltransferase
2.1.1.109 demethylsterigmatocystin 6-O-methyltransferase
2.1.1.110 sterigmatocystin 7-O-methyltransferase
2.1.1.112 glucuronoxylan 4-O-methyltransferase
2.1.1.113 site-specific DNA-methyltransferase (cytosine-N4-specific)
2.1.1.123 [cytochrome-c]-methionine S-methyltransferase
2.1.1.124 [cytochrome c]-arginine N-methyltransferase
2.1.1.125 histone-arginine N-methyltransferase
2.1.1.126 [myelin basic protein]-arginine N-methyltransferase
2.1.1.127 [ribulose-bisphosphate carboxylase]-lysine N-methyltransferase
2.1.1.137 arsenite methyltransferase
2.1.1.142 cycloartenol 24-C-methyltransferase
2.1.1.149 myricetin O-methyltransferase
2.1.1.150 isoflavone 7-O-methyltransferase
2.1.1.153 vitexin 2"-O-rhamnoside 7-O-methyltransferase
2.1.1.155 kaempferol 4'-O-methyltransferase
2.1.1.16 methylene-fatty-acyl-phospholipid synthase
2.1.1.18 polysaccharide O-methyltransferase
2.1.1.29 tRNA (cytosine-5-)-methyltransferase
2.1.1.31 tRNA (guanine-N1-)-methyltransferase
2.1.1.32 tRNA (guanine-N2-)-methyltransferase
2.1.1.33 tRNA (guanine-N7-)-methyltransferase
2.1.1.34 tRNA (guanosine-2'-O-)-methyltransferase
2.1.1.36 tRNA (adenine-N1-)-methyltransferase
2.1.1.37 DNA (cytosine-5-)-methyltransferase
2.1.1.43 histone-lysine N-methyltransferase
2.1.1.44 dimethylhistidine N-methyltransferase
2.1.1.55 tRNA (adenine-N6-)-methyltransferase
2.1.1.56 mRNA (guanine-N7-)-methyltransferase
2.1.1.57 mRNA (nucleoside-2'-O-)-methyltransferase
2.1.1.59 [cytochrome c]-lysine N-methyltransferase
2.1.1.60 calmodulin-lysine N-methyltransferase
2.1.1.61 tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase
2.1.1.62 mRNA (2'-O-methyladenosine-N6-)-methyltransferase
2.1.1.66 rRNA (adenosine-2'-O-)-methyltransferase
2.1.1.72 site-specific DNA-methyltransferase (adenine-specific)
2.1.1.79 cyclopropane-fatty-acyl-phospholipid synthase
2.1.1.82 3-methylquercitin 7-O-methyltransferase
2.1.1.83 3,7-dimethylquercitin 4'-O-methyltransferase
2.1.1.9 thiol S-methyltransferase
2.5.1.16 spermidine synthase
2.5.1.22 spermine synthase
2.5.1.23 sym-norspermidine synthase
2.5.1.38 isonocardicin synthase
2.5.1.4 adenosylmethionine cyclotransferase
2.5.1.43 nicotianamine synthase
4.4.1.14 1-aminocyclopropane-1-carboxylate synthase

Possible enzyme(s):

Reported enzyme(s):
2.1.1.1 nicotinamide N-methyltransferase
2.1.1.100 protein-S-isoprenylcysteine O-methyltransferase
2.1.1.101 macrocin O-methyltransferase
2.1.1.102 demethylmacrocin O-methyltransferase
2.1.1.103 phosphoethanolamine N-methyltransferase
2.1.1.104 caffeoyl-CoA O-methyltransferase
2.1.1.105 N-benzoyl-4-hydroxyanthranilate 4-O-methyltransferase
2.1.1.106 tryptophan 2-C-methyltransferase
2.1.1.107 uroporphyrin-III C-methyltransferase
2.1.1.108 6-hydroxymellein O-methyltransferase
2.1.1.11 magnesium protoporphyrin IX methyltransferase
2.1.1.111 anthranilate N-methyltransferase
2.1.1.114 hexaprenyldihydroxybenzoate methyltransferase
2.1.1.115 (RS)-1-benzyl-1,2,3,4-tetrahydroisoquinoline N-methyltransferase
2.1.1.116 3'-hydroxy-N-methyl-(S)-coclaurine 4'-O-methyltransferase
2.1.1.117 (S)-scoulerine 9-O-methyltransferase
2.1.1.118 columbamine O-methyltransferase
2.1.1.119 10-hydroxydihydrosanguinarine 10-O-methyltransferase
2.1.1.12 methionine S-methyltransferase
2.1.1.120 12-hydroxydihydrochelirubine 12-O-methyltransferase
2.1.1.121 6-O-methylnorlaudanosoline 5'-O-methyltransferase
2.1.1.122 (S)-tetrahydroprotoberberine N-methyltransferase
2.1.1.128 (RS)-norcoclaurine 6-O-methyltransferase
2.1.1.129 inositol 4-methyltransferase
2.1.1.130 precorrin-2 C20-methyltransferase
2.1.1.131 precorrin-3B C17-methyltransferase
2.1.1.132 precorrin-6Y C5,15-methyltransferase (decarboxylating)
2.1.1.133 precorrin-4 C11-methyltransferase
2.1.1.136 chlorophenol O-methyltransferase
2.1.1.139 3'-demethylstaurosporine O-methyltransferase
2.1.1.140 (S)-coclaurine-N-methyltransferase
2.1.1.141 jasmonate O-methyltransferase
2.1.1.143 24-methylenesterol C-methyltransferase
2.1.1.144 trans-aconitate 2-methyltransferase
2.1.1.145 trans-aconitate 3-methyltransferase
2.1.1.15 fatty-acid O-methyltransferase
2.1.1.152 precorrin-6A synthase (deacetylating)
2.1.1.17 phosphatidylethanolamine N-methyltransferase
2.1.1.2 guanidinoacetate N-methyltransferase
2.1.1.20 glycine N-methyltransferase
2.1.1.22 carnosine N-methyltransferase
2.1.1.25 phenol O-methyltransferase
2.1.1.26 iodophenol O-methyltransferase
2.1.1.27 tyramine N-methyltransferase
2.1.1.28 phenylethanolamine N-methyltransferase
2.1.1.35 tRNA (uracil-5-)-methyltransferase
2.1.1.38 O-demethylpuromycin O-methyltransferase
2.1.1.39 inositol 3-methyltransferase
2.1.1.4 acetylserotonin O-methyltransferase
2.1.1.40 inositol 1-methyltransferase
2.1.1.41 sterol 24-C-methyltransferase
2.1.1.42 luteolin O-methyltransferase
2.1.1.46 isoflavone 4'-O-methyltransferase
2.1.1.47 indolepyruvate C-methyltransferase
2.1.1.49 amine N-methyltransferase
2.1.1.50 loganate O-methyltransferase
2.1.1.53 putrescine N-methyltransferase
2.1.1.6 catechol O-methyltransferase
2.1.1.64 3-demethylubiquinone-9 3-O-methyltransferase
2.1.1.65 licodione 2'-O-methyltransferase
2.1.1.67 thiopurine S-methyltransferase
2.1.1.68 caffeate O-methyltransferase
2.1.1.69 5-hydroxyfuranocoumarin 5-O-methyltransferase
2.1.1.7 nicotinate N-methyltransferase
2.1.1.70 8-hydroxyfuranocoumarin 8-O-methyltransferase
2.1.1.71 phosphatidyl-N-methylethanolamine N-methyltransferase
2.1.1.75 apigenin 4'-O-methyltransferase
2.1.1.76 quercetin 3-O-methyltransferase
2.1.1.77 protein-L-isoaspartate(D-aspartate) O-methyltransferase
2.1.1.78 isoorientin 3'-O-methyltransferase
2.1.1.8 histamine N-methyltransferase
2.1.1.80 protein-glutamate O-methyltransferase
2.1.1.84 methylquercetagetin 6-O-methyltransferase
2.1.1.85 protein-histidine N-methyltransferase
2.1.1.87 pyridine N-methyltransferase
2.1.1.88 8-hydroxyquercitin 8-O-methyltransferase
2.1.1.89 tetrahydrocolumbamine 2-O-methyltransferase
2.1.1.91 isobutyraldoxime O-methyltransferase
2.1.1.92 bergaptol O-methyltransferase
2.1.1.93 xanthotoxol O-methyltransferase
2.1.1.94 11-O-demethyl-17-O-deacetylvindoline O-methyltransferase
2.1.1.96 thioether S-methyltransferase
2.1.1.97 3-hydroxyanthranilate 4-C-methyltransferase
2.1.1.99 16-methoxy-2,3-dihydro-3-hydroxytabersonine N-methyltransferase

Possible enzyme(s):

Reported enzyme(s):
2.1.1.98 diphthine synthase

Possible enzyme(s):

Reported enzyme(s):
2.5.1.24 discadenine synthase
2.5.1.25 tRNA-uridine aminocarboxypropyltransferase
3.3.1.2 adenosylmethionine hydrolase

Possible enzyme(s):

Reported enzyme(s):
2.5.1.6 methionine adenosyltransferase

Possible enzyme(s):

Reported enzyme(s):
2.6.1.62 adenosylmethionine-8-amino-7-oxononanoate transaminase

Possible enzyme(s):

Reported enzyme(s):
4.1.1.50 adenosylmethionine decarboxylase

Possible enzyme(s):

Reported enzyme(s):

Possible enzyme(s):
1.5.1.10 saccharopine dehydrogenase (NADP+, L-glutamate-forming)
1.5.1.11 D-octopine dehydrogenase
1.5.1.12 1-pyrroline-5-carboxylate dehydrogenase
1.5.1.16 D-lysopine dehydrogenase
1.5.1.19 D-nopaline dehydrogenase
1.5.1.28 opine dehydrogenase
1.5.1.9 saccharopine dehydrogenase (NAD+, L-glutamate-forming)
1.5.99.5 methylglutamate dehydrogenase
2.1.1.21 methylamine-glutamate N-methyltransferase
2.1.1.45 thymidylate synthase
2.1.2.5 glutamate formimidoyltransferase
2.3.1.1 amino-acid N-acetyltransferase
2.3.1.109 arginine N-succinyltransferase
2.3.1.127 ornithine N-benzoyltransferase
2.3.1.14 glutamine N-phenylacetyltransferase
2.3.1.66 leucine N-acetyltransferase
2.3.1.68 glutamine N-acyltransferase
2.3.2.2 gamma-glutamyltransferase
2.3.2.4 gamma-glutamylcyclotransferase
2.6.1.1 aspartate transaminase
2.6.1.11 acetylornithine transaminase
2.6.1.13 ornithine-oxo-acid transaminase
2.6.1.15 glutamine-pyruvate transaminase
2.6.1.17 succinyldiaminopimelate transaminase
2.6.1.19 4-aminobutyrate transaminase
2.6.1.2 alanine transaminase
2.6.1.21 D-alanine transaminase
2.6.1.22 (S)-3-amino-2-methylpropionate transaminase
2.6.1.23 4-hydroxyglutamate transaminase
2.6.1.24 diiodotyrosine transaminase
2.6.1.26 thyroid-hormone transaminase
2.6.1.27 tryptophan transaminase
2.6.1.29 diamine transaminase
2.6.1.3 cysteine transaminase
2.6.1.33 dTDP-4-amino-4,6-dideoxy-D-glucose transaminase
2.6.1.34 UDP-2-acetamido-4-amino-2,4,6-trideoxyglucose transaminase
2.6.1.36 L-lysine 6-transaminase
2.6.1.38 histidine transaminase
2.6.1.39 2-aminoadipate transaminase
2.6.1.4 glycine transaminase
2.6.1.40 (R)-3-amino-2-methylpropionate-pyruvate transaminase
2.6.1.41 D-methionine-pyruvate transaminase
2.6.1.42 branched-chain-amino-acid transaminase
2.6.1.45 serine-glyoxylate transaminase
2.6.1.48 5-aminovalerate transaminase
2.6.1.49 dihydroxyphenylalanine transaminase
2.6.1.5 tyrosine transaminase
2.6.1.51 serine-pyruvate transaminase
2.6.1.52 phosphoserine transaminase
2.6.1.54 pyridoxamine-phosphate transaminase
2.6.1.55 taurine-2-oxoglutarate transaminase
2.6.1.57 aromatic-amino-acid transaminase
2.6.1.59 dTDP-4-amino-4,6-dideoxygalactose transaminase
2.6.1.6 leucine transaminase
2.6.1.64 glutamine-phenylpyruvate transaminase
2.6.1.65 N6-acetyl-beta-lysine transaminase
2.6.1.67 2-aminohexanoate transaminase
2.6.1.7 kynurenine-oxoglutarate transaminase
2.6.1.72 D-4-hydroxyphenylglycine transaminase
2.6.1.73 methionine-glyoxylate transaminase
2.6.1.75 cysteine-conjugate transaminase
2.6.1.8 2,5-diaminovalerate transaminase
2.6.1.9 histidinol-phosphate transaminase
3.4.13.4 Xaa-Arg dipeptidase
3.5.1.14 aminoacylase
3.5.1.16 acetylornithine deacetylase
3.5.1.18 succinyl-diaminopimelate desuccinylase
3.5.1.31 formylmethionine deformylase
3.5.1.47 N-acetyldiaminopimelate deacetylase
3.5.1.55 long-chain-fatty-acyl-glutamate deacylase
3.5.1.68 N-formylglutamate deformylase
3.5.1.82 N-acyl-D-glutamate deacylase
3.5.3.8 formimidoylglutamase
6.3.2.11 carnosine synthase
6.3.2.12 dihydrofolate synthase
6.3.2.13 UDP-N-acetylmuramoylalanyl-D-glutamate-2,6-diaminopimelate ligase
6.3.2.14 2,3-dihydroxybenzoate-serine ligase
6.3.2.17 tetrahydrofolylpolyglutamate synthase
6.3.2.2 glutamate-cysteine ligase
6.3.2.26 N-(5-amino-5-carboxypentanoyl)-L-cysteinyl-D-valine synthase
6.3.2.5 phosphopantothenate-cysteine ligase
6.3.2.7 UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-L-lysine ligase
6.3.2.9 UDP-N-acetylmuramoylalanine-D-glutamate ligase

Reported enzyme(s):

Possible enzyme(s):
2.3.2.10 UDP-N-acetylmuramoylpentapeptide-lysine N6-alanyltransferase
2.7.2.14 branched-chain-fatty-acid kinase
6.1.1.1 tyrosine-tRNA ligase
6.1.1.10 methionine-tRNA ligase
6.1.1.12 aspartate-tRNA ligase
6.1.1.13 D-alanine-poly(phosphoribitol) ligase
6.1.1.16 cysteine-tRNA ligase
6.1.1.17 glutamate-tRNA ligase
6.1.1.18 glutamine-tRNA ligase
6.1.1.4 leucine-tRNA ligase
6.1.1.5 isoleucine-tRNA ligase
6.1.1.7 alanine-tRNA ligase
6.1.1.9 valine-tRNA ligase

Reported enzyme(s):

Possible enzyme(s):
2.4.2.1 purine-nucleoside phosphorylase
2.4.2.28 S-methyl-5-thioadenosine phosphorylase
2.4.2.7 adenine phosphoribosyltransferase
2.4.2.8 hypoxanthine phosphoribosyltransferase
3.2.2.1 purine nucleosidase
3.2.2.16 methylthioadenosine nucleosidase
3.2.2.4 AMP nucleosidase
3.2.2.7 adenosine nucleosidase
3.2.2.8 ribosylpyrimidine nucleosidase

Reported enzyme(s):

Possible enzyme(s):
2.4.2.17 ATP phosphoribosyltransferase

Reported enzyme(s):

Possible enzyme(s):
2.5.1.27 adenylate dimethylallyltransferase
4.3.2.2 adenylosuccinate lyase

Reported enzyme(s):

Possible enzyme(s):
2.7.1.23 NAD+ kinase
2.7.1.86 NADH kinase

Reported enzyme(s):

Possible enzyme(s):
2.7.1.24 dephospho-CoA kinase
2.7.1.25 adenylyl-sulfate kinase
2.7.6.5 GTP diphosphokinase
3.1.3.7 3'(2'),5'-bisphosphate nucleotidase

Reported enzyme(s):

Possible enzyme(s):
2.7.2.13 glutamate 1-kinase
6.1.1.11 serine-tRNA ligase
6.1.1.19 arginine-tRNA ligase
6.1.1.22 asparagine-tRNA ligase
6.1.1.3 threonine-tRNA ligase

Reported enzyme(s):

Possible enzyme(s):
3.1.3.6 3'-nucleotidase

Reported enzyme(s):

Possible enzyme(s):
3.5.4.17 adenosine-phosphate deaminase
3.5.4.4 adenosine deaminase
3.5.4.6 AMP deaminase
3.5.4.7 ADP deaminase