This list contains a list of EC numbers for the second group, EC 2, transferases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.
EC 2.1: Transferring One-Carbon Groups
EC 2.1.1: Methyltransferases
- EC 2.1.1.1: nicotinamide N-methyltransferase
- EC 2.1.1.2: guanidinoacetate N-methyltransferase
- EC 2.1.1.3: thetin—homocysteine S-methyltransferase
- EC 2.1.1.4: acetylserotonin O-methyltransferase
- EC 2.1.1.5: betaine—homocysteine S-methyltransferase
- EC 2.1.1.6: catechol O-methyltransferase
- EC 2.1.1.7: nicotinate N-methyltransferase
- EC 2.1.1.8: histamine N-methyltransferase
- EC 2.1.1.9: thiol S-methyltransferase
- EC 2.1.1.10: homocysteine S-methyltransferase
- EC 2.1.1.11: magnesium protoporphyrin IX methyltransferase
- EC 2.1.1.12: methionine S-methyltransferase
- EC 2.1.1.13: methionine synthase
- EC 2.1.1.14: 5-methyltetrahydropteroyltriglutamate—homocysteine S-methyltransferase
- EC 2.1.1.15: fatty-acid O-methyltransferase
- EC 2.1.1.16: methylene-fatty-acyl-phospholipid synthase
- EC 2.1.1.17: phosphatidylethanolamine N-methyltransferase
- EC 2.1.1.18: polysaccharide O-methyltransferase
- EC 2.1.1.19: trimethylsulfonium—tetrahydrofolate N-methyltransferase
- EC 2.1.1.20: glycine N-methyltransferase
- EC 2.1.1.21: methylamine—glutamate N-methyltransferase
- EC 2.1.1.22: carnosine N-methyltransferase
- EC 2.1.1.23: now covered by EC 2.1.1.124, EC 2.1.1.125 and EC 2.1.1.126
- EC 2.1.1.24: now covered by EC 2.1.1.77, EC 2.1.1.80 and EC 2.1.1.100
- EC 2.1.1.25: phenol O-methyltransferase
- EC 2.1.1.26: iodophenol O-methyltransferase
- EC 2.1.1.27: tyramine N-methyltransferase
- EC 2.1.1.28: phenylethanolamine N-methyltransferase
- EC 2.1.1.29: tRNA (cytosine-5-)-methyltransferase
- EC 2.1.1.30: deleted
- EC 2.1.1.31: tRNA (guanine-N1-)-methyltransferase
- EC 2.1.1.32: tRNA (guanine-N2-)-methyltransferase
- EC 2.1.1.33: tRNA (guanine-N7-)-methyltransferase
- EC 2.1.1.34: tRNA guanosine-2'-O-methyltransferase
- EC 2.1.1.35: tRNA (uracil-5-)-methyltransferase
- EC 2.1.1.36: tRNA (adenine-N1-)-methyltransferase
- EC 2.1.1.37: DNA (cytosine-5-)-methyltransferase
- EC 2.1.1.38: O-demethylpuromycin O-methyltransferase
- EC 2.1.1.39: inositol 3-methyltransferase
- EC 2.1.1.40: inositol 1-methyltransferase
- EC 2.1.1.41: sterol 24-C-methyltransferase
- EC 2.1.1.42: luteolin O-methyltransferase
- EC 2.1.1.43: histone-lysine N-methyltransferase
- EC 2.1.1.44: dimethylhistidine N-methyltransferase
- EC 2.1.1.45: thymidylate synthase
- EC 2.1.1.46: isoflavone 4'-O-methyltransferase
- EC 2.1.1.47: indolepyruvate C-methyltransferase
- EC 2.1.1.48: rRNA (adenine-N6-)-methyltransferase
- EC 2.1.1.49: amine N-methyltransferase
- EC 2.1.1.50: loganate O-methyltransferase
- EC 2.1.1.51: rRNA (guanine-N1-)-methyltransferase
- EC 2.1.1.52: rRNA (guanine-N2-)-methyltransferase
- EC 2.1.1.53: putrescine N-methyltransferase
- EC 2.1.1.54: deoxycytidylate C-methyltransferase
- EC 2.1.1.55: tRNA (adenine-N6-)-methyltransferase
- EC 2.1.1.56: mRNA (guanine-N7-)-methyltransferase
- EC 2.1.1.57: mRNA (nucleoside-2'-O-)-methyltransferase
- EC 2.1.1.58: deleted, included in EC 2.1.1.57
- EC 2.1.1.59: (cytochrome c)-lysine N-methyltransferase
- EC 2.1.1.60: calmodulin-lysine N-methyltransferase
- EC 2.1.1.61: tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase
- EC 2.1.1.62: mRNA (2'-O-methyladenosine-N6-)-methyltransferase
- EC 2.1.1.63: methylated-DNA—(protein)-cysteine S-methyltransferase
- EC 2.1.1.64: 3-demethylubiquinone-9 3-O-methyltransferase
- EC 2.1.1.65: licodione 2'-O-methyltransferase
- EC 2.1.1.66: rRNA (adenosine-2'-O-)-methyltransferase
- EC 2.1.1.67: thiopurine S-methyltransferase
- EC 2.1.1.68: caffeate O-methyltransferase
- EC 2.1.1.69: 5-hydroxyfuranocoumarin 5-O-methyltransferase
- EC 2.1.1.70: 8-hydroxyfuranocoumarin 8-O-methyltransferase
- EC 2.1.1.71: phosphatidyl-N-methylethanolamine N-methyltransferase
- EC 2.1.1.72: site-specific DNA-methyltransferase (adenine-specific)
- EC 2.1.1.73: deleted
- EC 2.1.1.74: methylenetetrahydrofolate—tRNA-(uracil-5-)-methyltransferase (FADH2-oxidizing)
- EC 2.1.1.75: apigenin 4'-O-methyltransferase
- EC 2.1.1.76: quercetin 3-O-methyltransferase
- EC 2.1.1.77: protein-L-isoaspartate(D-aspartate) O-methyltransferase
- EC 2.1.1.78: isoorientin 3'-O-methyltransferase
- EC 2.1.1.79: cyclopropane-fatty-acyl-phospholipid synthase
- EC 2.1.1.80: protein-glutamate O-methyltransferase
- EC 2.1.1.81: deleted, included in EC 2.1.1.49
- EC 2.1.1.82: 3-methylquercetin 7-O-methyltransferase
- EC 2.1.1.83: 3,7-dimethylquercetin 4'-O-methyltransferase
- EC 2.1.1.84: methylquercetagetin 6-O-methyltransferase
- EC 2.1.1.85: protein-histidine N-methyltransferase
- EC 2.1.1.86: tetrahydromethanopterin S-methyltransferase
- EC 2.1.1.87: pyridine N-methyltransferase
- EC 2.1.1.88: 8-hydroxyquercetin 8-O-methyltransferase
- EC 2.1.1.89: tetrahydrocolumbamine 2-O-methyltransferase
- EC 2.1.1.90: methanol—5-hydroxybenzimidazolylcobamide Co-methyltransferase
- EC 2.1.1.91: isobutyraldoxime O-methyltransferase
- EC 2.1.1.92: bergaptol O-methyltransferase
- EC 2.1.1.93: xanthotoxol O-methyltransferase
- EC 2.1.1.94: tabersonine 16-O-methyltransferase
- EC 2.1.1.95: tocopherol O-methyltransferase
- EC 2.1.1.96: thioether S-methyltransferase
- EC 2.1.1.97: 3-hydroxyanthranilate 4-C-methyltransferase
- EC 2.1.1.98: diphthine synthase
- EC 2.1.1.99: 3-hydroxy-16-methoxy-2,3-dihydrotabersonine N-methyltransferase
- EC 2.1.1.100: protein-S-isoprenylcysteine O-methyltransferase
- EC 2.1.1.101: macrocin O-methyltransferase
- EC 2.1.1.102: demethylmacrocin O-methyltransferase
- EC 2.1.1.103: phosphoethanolamine N-methyltransferase
- EC 2.1.1.104: caffeoyl-CoA O-methyltransferase
- EC 2.1.1.105: N-benzoyl-4-hydroxyanthranilate 4-O-methyltransferase
- EC 2.1.1.106: tryptophan 2-C-methyltransferase
- EC 2.1.1.107: uroporphyrinogen-III C-methyltransferase
- EC 2.1.1.108: 6-hydroxymellein O-methyltransferase
- EC 2.1.1.109: demethylsterigmatocystin 6-O-methyltransferase
- EC 2.1.1.110: sterigmatocystin 8-O-methyltransferase
- EC 2.1.1.111: anthranilate N-methyltransferase
- EC 2.1.1.112: glucuronoxylan 4-O-methyltransferase
- EC 2.1.1.113: site-specific DNA-methyltransferase (cytosine-N4-specific)
- EC 2.1.1.114: hexaprenyldihydroxybenzoate methyltransferase
- EC 2.1.1.115: (RS)-1-benzyl-1,2,3,4-tetrahydroisoquinoline N-methyltransferase
- EC 2.1.1.116: 3'-hydroxy-N-methyl-(S)-coclaurine 4'-O-methyltransferase
- EC 2.1.1.117: (S)-scoulerine 9-O-methyltransferase
- EC 2.1.1.118: columbamine O-methyltransferase
- EC 2.1.1.119: 10-hydroxydihydrosanguinarine 10-O-methyltransferase
- EC 2.1.1.120: 12-hydroxydihydrochelirubine 12-O-methyltransferase
- EC 2.1.1.121: 6-O-methylnorlaudanosoline 5'-O-methyltransferase
- EC 2.1.1.122: (S)-tetrahydroprotoberberine N-methyltransferase
- EC 2.1.1.123: (cytochrome c)-methionine S-methyltransferase
- EC 2.1.1.124: (cytochrome c)-arginine N-methyltransferase
- EC 2.1.1.125: histone-arginine N-methyltransferase
- EC 2.1.1.126: (myelin basic protein)-arginine N-methyltransferase
- EC 2.1.1.127: (ribulose-bisphosphate carboxylase)-lysine N-methyltransferase
- EC 2.1.1.128: (RS)-norcoclaurine 6-O-methyltransferase
- EC 2.1.1.129: inositol 4-methyltransferase
- EC 2.1.1.130: precorrin-2 C20-methyltransferase
- EC 2.1.1.131: precorrin-3B C17-methyltransferase
- EC 2.1.1.132: precorrin-6Y C5,15-methyltransferase (decarboxylating)
- EC 2.1.1.133: precorrin-4 C11-methyltransferase
- EC 2.1.1.134: now with EC 2.1.1.129
- EC 2.1.1.135: now EC 1.16.1.8
- EC 2.1.1.136: chlorophenol O-methyltransferase
- EC 2.1.1.137: arsenite methyltransferase
- EC 2.1.1.138: deleted
- EC 2.1.1.139: 3'-demethylstaurosporine O-methyltransferase
- EC 2.1.1.140: (S)-coclaurine-N-methyltransferase
- EC 2.1.1.141: jasmonate O-methyltransferase
- EC 2.1.1.142: cycloartenol 24-C-methyltransferase
- EC 2.1.1.143: 24-methylenesterol C-methyltransferase
- EC 2.1.1.144: trans-aconitate 2-methyltransferase
- EC 2.1.1.145: trans-aconitate 3-methyltransferase
- EC 2.1.1.146: (iso)eugenol O-methyltransferase
- EC 2.1.1.147: corydaline synthase
- EC 2.1.1.148: thymidylate synthase (FAD)
- EC 2.1.1.149: myricetin O-methyltransferase
- EC 2.1.1.150: isoflavone 7-O-methyltransferase
- EC 2.1.1.151: cobalt-factor II C20-methyltransferase
- EC 2.1.1.152: precorrin-6A synthase (deacetylating)
- EC 2.1.1.153:
vitexin 2"-O-rhamnoside 7-O-methyltransferase - EC 2.1.1.154: isoliquiritigenin 2'-O-methyltransferase
- EC 2.1.1.155: kaempferol 4'-O-methyltransferase
- EC 2.1.1.156: glycine/sarcosine N-methyltransferase
- EC 2.1.1.157: sarcosine/dimethylglycine N-methyltransferase
- EC 2.1.1.158: 7-methylxanthosine synthase
- EC 2.1.1.159: theobromine synthase
EC 2.1.2: Hydroxymethyl-, Formyl- and Related Transferases
- EC 2.1.2.1: glycine hydroxymethyltransferase
- EC 2.1.2.2: phosphoribosylglycinamide formyltransferase
- EC 2.1.2.3: phosphoribosylaminoimidazolecarboxamide formyltransferase
- EC 2.1.2.4: glycine formiminotransferase
- EC 2.1.2.5: glutamate formiminotransferase
- EC 2.1.2.6: deleted, included in EC 2.1.2.5
- EC 2.1.2.7: D-alanine 2-hydroxymethyltransferase
- EC 2.1.2.8: deoxycytidylate 5-hydroxymethyltransferase
- EC 2.1.2.9: methionyl-tRNA formyltransferase
- EC 2.1.2.10: aminomethyltransferase
- EC 2.1.2.11: 3-methyl-2-oxobutanoate hydroxymethyltransferase
- EC 2.1.2.12: now EC 2.1.1.74
EC 2.1.3: Carboxy- and Carbamoyltransferases
- EC 2.1.3.1: methylmalonyl-CoA carboxytransferase
- EC 2.1.3.2: aspartate carbamoyltransferase
- EC 2.1.3.3: ornithine carbamoyltransferase
- EC 2.1.3.4: deleted
- EC 2.1.3.5: oxamate carbamoyltransferase
- EC 2.1.3.6: putrescine carbamoyltransferase
- EC 2.1.3.7: 3-hydroxymethylcephem carbamoyltransferase
- EC 2.1.3.8: lysine carbamoyltransferase
- EC 2.1.3.9: N-acetylornithine carbamoyltransferase
EC 2.1.4: Amidinotransferases
- EC 2.1.4.1: glycine amidinotransferase
- EC 2.1.4.2: inosamine-phosphate amidinotransferase
EC 2.2: Transferring Aldehyde or Ketonic Groups
EC 2.2.1: Transketolases and Transaldolases
- EC 2.2.1.1: transketolase
- EC 2.2.1.2: transaldolase
- EC 2.2.1.3: formaldehyde transketolase
- EC 2.2.1.4: acetoin—ribose-5-phosphate transaldolase
- EC 2.2.1.5: 2-hydroxy-3-oxoadipate synthase
- EC 2.2.1.6: acetolactate synthase
- EC 2.2.1.7: 1-deoxy-D-xylulose-5-phosphate synthase
- EC 2.2.1.8: fluorothreonine transaldolase
EC 2.3: Acyltransferases
EC 2.3.1: Transferring groups other than amino-acyl groups
- EC 2.3.1.1: amino-acid N-acetyltransferase
- EC 2.3.1.2: imidazole N-acetyltransferase
- EC 2.3.1.3: glucosamine N-acetyltransferase
- EC 2.3.1.4: glucosamine-phosphate N-acetyltransferase
- EC 2.3.1.5: arylamine N-acetyltransferase
- EC 2.3.1.6: choline O-acetyltransferase
- EC 2.3.1.7: carnitine O-acetyltransferase
- EC 2.3.1.8: phosphate acetyltransferase
- EC 2.3.1.9: acetyl-CoA C-acetyltransferase
- EC 2.3.1.10: hydrogen-sulfide S-acetyltransferase
- EC 2.3.1.11: thioethanolamine S-acetyltransferase
- EC 2.3.1.12: dihydrolipoyllysine-residue acetyltransferase
- EC 2.3.1.13: glycine N-acyltransferase
- EC 2.3.1.14: glutamine N-phenylacetyltransferase
- EC 2.3.1.15: glycerol-3-phosphate O-acyltransferase
- EC 2.3.1.16: acetyl-CoA C-acyltransferase
- EC 2.3.1.17: aspartate N-acetyltransferase
- EC 2.3.1.18: galactoside O-acetyltransferase
- EC 2.3.1.19: phosphate butyryltransferase
- EC 2.3.1.20: diacylglycerol O-acyltransferase
- EC 2.3.1.21: carnitine O-palmitoyltransferase
- EC 2.3.1.22: 2-acylglycerol O-acyltransferase
- EC 2.3.1.23: 1-acylglycerophosphocholine O-acyltransferase
- EC 2.3.1.24: sphingosine N-acyltransferase
- EC 2.3.1.25: plasmalogen synthase
- EC 2.3.1.26: sterol O-acyltransferase
- EC 2.3.1.27: cortisol O-acetyltransferase
- EC 2.3.1.28: chloramphenicol O-acetyltransferase
- EC 2.3.1.29: glycine C-acetyltransferase
- EC 2.3.1.30: serine O-acetyltransferase
- EC 2.3.1.31: homoserine O-acetyltransferase
- EC 2.3.1.32: lysine N-acetyltransferase
- EC 2.3.1.33: histidine N-acetyltransferase
- EC 2.3.1.34: D-tryptophan N-acetyltransferase
- EC 2.3.1.35: glutamate N-acetyltransferase
- EC 2.3.1.36: D-amino-acid N-acetyltransferase
- EC 2.3.1.37: 5-aminolevulinate synthase
- EC 2.3.1.38: (acyl-carrier-protein) S-acetyltransferase
- EC 2.3.1.39: (acyl-carrier-protein) S-malonyltransferase
- EC 2.3.1.40: acyl-(acyl-carrier-protein)—phospholipid O-acyltransferase
- EC 2.3.1.41: 3-oxoacyl-(acyl-carrier-protein) synthase
- EC 2.3.1.42: glycerone-phosphate O-acyltransferase
- EC 2.3.1.43: phosphatidylcholine—sterol O-acyltransferase
- EC 2.3.1.44: N-acetylneuraminate 4-O-acetyltransferase
- EC 2.3.1.45: N-acetylneuraminate 7-O(or 9-O)-acetyltransferase
- EC 2.3.1.46: homoserine O-succinyltransferase
- EC 2.3.1.47: 8-amino-7-oxononanoate synthase
- EC 2.3.1.48: histone acetyltransferase
- EC 2.3.1.49: deacetyl-(citrate-(pro-3S)-lyase) S-acetyltransferase
- EC 2.3.1.50: serine C-palmitoyltransferase
- EC 2.3.1.51: 1-acylglycerol-3-phosphate O-acyltransferase
- EC 2.3.1.52: 2-acylglycerol-3-phosphate O-acyltransferase
- EC 2.3.1.53: phenylalanine N-acetyltransferase
- EC 2.3.1.54: formate C-acetyltransferase
- EC 2.3.1.55: now EC 2.3.1.82
- EC 2.3.1.56: aromatic-hydroxylamine O-acetyltransferase
- EC 2.3.1.57: diamine N-acetyltransferase
- EC 2.3.1.58: 2,3-diaminopropionate N-oxalyltransferase
- EC 2.3.1.59: gentamicin 2'-N-acetyltransferase
- EC 2.3.1.60: gentamicin 3'-N-acetyltransferase
- EC 2.3.1.61: dihydrolipoyllysine-residue succinyltransferase
- EC 2.3.1.62: 2-acylglycerophosphocholine O-acyltransferase
- EC 2.3.1.63: 1-alkylglycerophosphocholine O-acyltransferase
- EC 2.3.1.64: agmatine N4-coumaroyltransferase
- EC 2.3.1.65: bile acid-CoA:amino acid N-acyltransferase
- EC 2.3.1.66: leucine N-acetyltransferase
- EC 2.3.1.67: 1-alkylglycerophosphocholine O-acetyltransferase
- EC 2.3.1.68: glutamine N-acyltransferase
- EC 2.3.1.69: monoterpenol O-acetyltransferase
- EC 2.3.1.70: CDP-acylglycerol O-arachidonoyltransferase
- EC 2.3.1.71: glycine N-benzoyltransferase
- EC 2.3.1.72: indoleacetylglucose—inositol O-acyltransferase
- EC 2.3.1.73: diacylglycerol—sterol O-acyltransferase
- EC 2.3.1.74: naringenin-chalcone synthase
- EC 2.3.1.75: long-chain-alcohol O-fatty-acyltransferase
- EC 2.3.1.76: retinol O-fatty-acyltransferase
- EC 2.3.1.77: triacylglycerol—sterol O-acyltransferase
- EC 2.3.1.78: heparan-a-glucosaminide N-acetyltransferase
- EC 2.3.1.79: maltose O-acetyltransferase
- EC 2.3.1.80: cysteine-S-conjugate N-acetyltransferase
- EC 2.3.1.81: aminoglycoside N3'-acetyltransferase
- EC 2.3.1.82: aminoglycoside N6'-acetyltransferase
- EC 2.3.1.83: phosphatidylcholine—dolichol O-acyltransferase
- EC 2.3.1.84: alcohol O-acetyltransferase
- EC 2.3.1.85: fatty-acid synthase
- EC 2.3.1.86: fatty-acyl-CoA synthase
- EC 2.3.1.87: aralkylamine N-acetyltransferase
- EC 2.3.1.88: peptide a-N-acetyltransferase
- EC 2.3.1.89: tetrahydrodipicolinate N-acetyltransferase
- EC 2.3.1.90: b-glucogallin O-galloyltransferase
- EC 2.3.1.91: sinapoylglucose—choline O-sinapoyltransferase
- EC 2.3.1.92: sinapoylglucose—malate O-sinapoyltransferase
- EC 2.3.1.93: 13-hydroxylupinine O-tigloyltransferase
- EC 2.3.1.94: erythronolide synthase
- EC 2.3.1.95: trihydroxystilbene synthase
- EC 2.3.1.96: glycoprotein N-palmitoyltransferase
- EC 2.3.1.97: glycylpeptide N-tetradecanoyltransferase
- EC 2.3.1.98: chlorogenate—glucarate O-hydroxycinnamoyltransferase
- EC 2.3.1.99: quinate O-hydroxycinnamoyltransferase
- EC 2.3.1.100: (myelin-proteolipid) O-palmitoyltransferase
- EC 2.3.1.101: formylmethanofuran—tetrahydromethanopterin N-formyltransferase
- EC 2.3.1.102: N6-hydroxylysine O-acetyltransferase
- EC 2.3.1.103: sinapoylglucose—sinapoylglucose O-sinapoyltransferase
- EC 2.3.1.104: 1-alkenylglycerophosphocholine O-acyltransferase
- EC 2.3.1.105: alkylglycerophosphate 2-O-acetyltransferase
- EC 2.3.1.106: tartronate O-hydroxycinnamoyltransferase
- EC 2.3.1.107: deacetylvindoline O-acetyltransferase
- EC 2.3.1.108: a-tubulin N-acetyltransferase
- EC 2.3.1.109: arginine N-succinyltransferase
- EC 2.3.1.110: tyramine N-feruloyltransferase
- EC 2.3.1.111: mycocerosate synthase
- EC 2.3.1.112: D-tryptophan N-malonyltransferase
- EC 2.3.1.113: anthranilate N-malonyltransferase
- EC 2.3.1.114: 3,4-dichloroaniline N-malonyltransferase
- EC 2.3.1.115:
isoflavone-7-O-b-glucoside 6"-O-malonyltransferase - EC 2.3.1.116: flavonol-3-O-b-glucoside O-malonyltransferase
- EC 2.3.1.117: 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase
- EC 2.3.1.118: N-hydroxyarylamine O-acetyltransferase
- EC 2.3.1.119: icosanoyl-CoA synthase
- EC 2.3.1.120: deleted
- EC 2.3.1.121: 1-alkenylglycerophosphoethanolamine O-acyltransferase
- EC 2.3.1.122: trehalose O-mycolyltransferase
- EC 2.3.1.123: dolichol O-acyltransferase
- EC 2.3.1.124: deleted
- EC 2.3.1.125: 1-alkyl-2-acetylglycerol O-acyltransferase
- EC 2.3.1.126: isocitrate O-dihydroxycinnamoyltransferase
- EC 2.3.1.127: ornithine N-benzoyltransferase
- EC 2.3.1.128: ribosomal-protein-alanine N-acetyltransferase
- EC 2.3.1.129: acyl-(acyl-carrier-protein)—UDP-N-acetylglucosamine O-acyltransferase
- EC 2.3.1.130: galactarate O-hydroxycinnamoyltransferase
- EC 2.3.1.131: glucarate O-hydroxycinnamoyltransferase
- EC 2.3.1.132: glucarolactone O-hydroxycinnamoyltransferase
- EC 2.3.1.133: shikimate O-hydroxycinnamoyltransferase
- EC 2.3.1.134: galactolipid O-acyltransferase
- EC 2.3.1.135: phosphatidylcholine—retinol O-acyltransferase
- EC 2.3.1.136: polysialic-acid O-acetyltransferase
- EC 2.3.1.137: carnitine O-octanoyltransferase
- EC 2.3.1.138: putrescine N-hydroxycinnamoyltransferase
- EC 2.3.1.139: ecdysone O-acyltransferase
- EC 2.3.1.140: rosmarinate synthase
- EC 2.3.1.141: galactosylacylglycerol O-acyltransferase
- EC 2.3.1.142: glycoprotein O-fatty-acyltransferase
- EC 2.3.1.143: b-glucogallin—tetrakisgalloylglucose O-galloyltransferase
- EC 2.3.1.144: anthranilate N-benzoyltransferase
- EC 2.3.1.145: piperidine N-piperoyltransferase
- EC 2.3.1.146: pinosylvin synthase
- EC 2.3.1.147: glycerophospholipid arachidonoyl-transferase (CoA-independent)
- EC 2.3.1.148: glycerophospholipid acyltransferase (CoA-dependent)
- EC 2.3.1.149: platelet-activating factor acetyltransferase
- EC 2.3.1.150: salutaridinol 7-O-acetyltransferase
- EC 2.3.1.151: benzophenone synthase
- EC 2.3.1.152: alcohol O-cinnamoyltransferase
- EC 2.3.1.153: anthocyanin 5-aromatic acyltransferase
- EC 2.3.1.154: propionyl-CoA C2-trimethyltridecanoyltransferase
- EC 2.3.1.155: acetyl-CoA C-myristoyltransferase
- EC 2.3.1.156: phloroisovalerophenone synthase
- EC 2.3.1.157: glucosamine-1-phosphate N-acetyltransferase
- EC 2.3.1.158: phospholipid:diacylglycerol acyltransferase
- EC 2.3.1.159: acridone synthase
- EC 2.3.1.160: vinorine synthase
- EC 2.3.1.161: lovastatin nonaketide synthase
- EC 2.3.1.162: taxadien-5a-ol O-acetyltransferase
- EC 2.3.1.163: 10-hydroxytaxane O-acetyltransferase
- EC 2.3.1.164: isopenicillin-N N-acyltransferase
- EC 2.3.1.165: 6-methylsalicylic acid synthase
- EC 2.3.1.166: 2a-hydroxytaxane 2-O-benzoyltransferase
- EC 2.3.1.167: 10-deacetylbaccatin III 10-O-acetyltransferase
- EC 2.3.1.168: dihydrolipoyllysine-residue (2-methylpropanoyl)transferase
- EC 2.3.1.169: CO-methylating acetyl-CoA synthase
- EC 2.3.1.170: 6'-deoxychalcone synthase
- EC 2.3.1.171:
anthocyanin 6"-O-malonyltransferase - EC 2.3.1.172: [[anthocyanin 5-O-glucoside 6'''-O-malonyltransferase]]
- EC 2.3.1.173: flavonol-3-O-triglucoside O-coumaroyltransferase
- EC 2.3.1.174: 3-oxoadipyl-CoA thiolase
- EC 2.3.1.175: deacetylcephalosporin-C acetyltransferase
- EC 2.3.1.176: propanoyl-CoA C-acyltransferase
EC 2.3.2: Aminoacyltransferases
- EC 2.3.2.1: D-glutamyltransferase
- EC 2.3.2.2: g-glutamyltransferase
- EC 2.3.2.3: lysyltransferase
- EC 2.3.2.4: g-glutamylcyclotransferase
- EC 2.3.2.5: glutaminyl-peptide cyclotransferase
- EC 2.3.2.6: leucyltransferase
- EC 2.3.2.7: aspartyltransferase
- EC 2.3.2.8: arginyltransferase
- EC 2.3.2.9: agaritine g-glutamyltransferase
- EC 2.3.2.10: UDP-N-acetylmuramoylpentapeptide-lysine N6-alanyltransferase
- EC 2.3.2.11: alanylphosphatidylglycerol synthase
- EC 2.3.2.12: peptidyltransferase
- EC 2.3.2.13: protein-glutamine g-glutamyltransferase
- EC 2.3.2.14: D-alanine g-glutamyltransferase
- EC 2.3.2.15: glutathione g-glutamylcysteinyltransferase
EC 2.3.3: Acyl groups converted into alkyl on transfer
- EC 2.3.3.1: citrate (Si)-synthase
- EC 2.3.3.2: decylcitrate synthase
- EC 2.3.3.3: citrate (Re)-synthase
- EC 2.3.3.4: decylhomocitrate synthase
- EC 2.3.3.5: 2-methylcitrate synthase
- EC 2.3.3.6: 2-ethylmalate synthase
- EC 2.3.3.7: 3-ethylmalate synthase
- EC 2.3.3.8: ATP citrate synthase
- EC 2.3.3.9: malate synthase
- EC 2.3.3.10: hydroxymethylglutaryl-CoA synthase
- EC 2.3.3.11: 2-hydroxyglutarate synthase
- EC 2.3.3.12: 3-propylmalate synthase
- EC 2.3.3.13: 2-isopropylmalate synthase
- EC 2.3.3.14: homocitrate synthase
- EC 2.3.3.15: sulfoacetaldehyde acetyltransferase
EC 2.4: Glycosyltransferases
EC 2.4.1: Hexosyltransferases
- EC 2.4.1.1: phosphorylase
- EC 2.4.1.2: dextrin dextranase
- EC 2.4.1.3: deleted, included in EC 2.4.1.25
- EC 2.4.1.4: amylosucrase
- EC 2.4.1.5: dextransucrase
- EC 2.4.1.6: deleted
- EC 2.4.1.7: sucrose phosphorylase
- EC 2.4.1.8: maltose phosphorylase
- EC 2.4.1.9: inulosucrase
- EC 2.4.1.10: levansucrase
- EC 2.4.1.11: glycogen(starch) synthase
- EC 2.4.1.12: cellulose synthase (UDP-forming)
- EC 2.4.1.13: sucrose synthase
- EC 2.4.1.14: sucrose-phosphate synthase
- EC 2.4.1.15: a,a-trehalose-phosphate synthase (UDP-forming)
- EC 2.4.1.16: chitin synthase
- EC 2.4.1.17: glucuronosyltransferase
- EC 2.4.1.18: 1,4-a-glucan branching enzyme
- EC 2.4.1.19: cyclomaltodextrin glucanotransferase
- EC 2.4.1.20: cellobiose phosphorylase
- EC 2.4.1.21: starch synthase
- EC 2.4.1.22: lactose synthase
- EC 2.4.1.23: sphingosine b-galactosyltransferase
- EC 2.4.1.24: 1,4-a-glucan 6-a-glucosyltransferase
- EC 2.4.1.25: 4-a-glucanotransferase
- EC 2.4.1.26: DNA a-glucosyltransferase
- EC 2.4.1.27: DNA b-glucosyltransferase
- EC 2.4.1.28: glucosyl-DNA b-glucosyltransferase
- EC 2.4.1.29: cellulose synthase (GDP-forming)
- EC 2.4.1.30: 1,3-b-oligoglucan phosphorylase
- EC 2.4.1.31: laminaribiose phosphorylase
- EC 2.4.1.32: glucomannan 4-b-mannosyltransferase
- EC 2.4.1.33: alginate synthase
- EC 2.4.1.34: 1,3-b-glucan synthase
- EC 2.4.1.35: phenol b-glucosyltransferase
- EC 2.4.1.36: a,a-trehalose-phosphate synthase (GDP-forming)
- EC 2.4.1.37: fucosylgalactoside 3-a-galactosyltransferase
- EC 2.4.1.38: b-N-acetylglucosaminyl-glycopeptide b-1,4-galactosyltransferase
- EC 2.4.1.39: steroid N-acetylglucosaminyltransferase
- EC 2.4.1.40: glycoprotein-fucosylgalactoside a-N-acetylgalactosaminyltransferase
- EC 2.4.1.41: polypeptide N-acetylgalactosaminyltransferase
- EC 2.4.1.42: deleted, included in EC 2.4.1.17
- EC 2.4.1.43: polygalacturonate 4-a-galacturonosyltransferase
- EC 2.4.1.44: lipopolysaccharide 3-a-galactosyltransferase
- EC 2.4.1.45: 2-hydroxyacylsphingosine 1-b-galactosyltransferase
- EC 2.4.1.46: monogalactosyldiacylglycerol synthase
- EC 2.4.1.47: N-acylsphingosine galactosyltransferase
- EC 2.4.1.48: heteroglycan a-mannosyltransferase
- EC 2.4.1.49: cellodextrin phosphorylase
- EC 2.4.1.50: procollagen galactosyltransferase
- EC 2.4.1.51: now covered by EC 2.4.1.101, EC 2.4.1.143, EC 2.4.1.144 and EC 2.4.1.145
- EC 2.4.1.52: poly(glycerol-phosphate) a-glucosyltransferase
- EC 2.4.1.53: poly(ribitol-phosphate) b-glucosyltransferase
- EC 2.4.1.54: undecaprenyl-phosphate mannosyltransferase
- EC 2.4.1.55: now EC 2.7.8.14
- EC 2.4.1.56: lipopolysaccharide N-acetylglucosaminyltransferase
- EC 2.4.1.57: phosphatidylinositol a-mannosyltransferase
- EC 2.4.1.58: lipopolysaccharide glucosyltransferase I
- EC 2.4.1.59: deleted, included in EC 2.4.1.17
- EC 2.4.1.60: abequosyltransferase
- EC 2.4.1.61: deleted, included in EC 2.4.1.17
- EC 2.4.1.62: ganglioside galactosyltransferase
- EC 2.4.1.63: linamarin synthase
- EC 2.4.1.64: a,a-trehalose phosphorylase
- EC 2.4.1.65: 3-galactosyl-N-acetylglucosaminide 4-a-L-fucosyltransferase
- EC 2.4.1.66: procollagen glucosyltransferase
- EC 2.4.1.67: galactinol—raffinose galactosyltransferase
- EC 2.4.1.68: glycoprotein 6-a-L-fucosyltransferase
- EC 2.4.1.69: galactoside 2-a-L-fucosyltransferase
- EC 2.4.1.70: poly(ribitol-phosphate) N-acetylglucosaminyl-transferase
- EC 2.4.1.71: arylamine glucosyltransferase
- EC 2.4.1.72: now EC 2.4.2.24
- EC 2.4.1.73: lipopolysaccharide glucosyltransferase II
- EC 2.4.1.74: glycosaminoglycan galactosyltransferase
- EC 2.4.1.75: deleted entry
- EC 2.4.1.76: deleted, included in EC 2.4.1.17
- EC 2.4.1.77: deleted, included in EC 2.4.1.17
- EC 2.4.1.78: phosphopolyprenol glucosyltransferase
- EC 2.4.1.79: galactosylgalactosylglucosylceramide b-D-acetylgalactosaminyltransferase
- EC 2.4.1.80: ceramide glucosyltransferase
- EC 2.4.1.81: flavone 7-O-b-glucosyltransferase
- EC 2.4.1.82: galactinol—sucrose galactosyltransferase
- EC 2.4.1.83: dolichyl-phosphate b-D-mannosyltransferase
- EC 2.4.1.84: deleted, included in EC 2.4.1.17
- EC 2.4.1.85: cyanohydrin b-glucosyltransferase
- EC 2.4.1.86: glucosaminylgalactosylglucosylceramide b-galactosyltransferase
- EC 2.4.1.87: N-acetyllactosaminide 3-a-galactosyltransferase
- EC 2.4.1.88: globoside a-N-acetylgalactosaminyltransferase
- EC 2.4.1.89: deleted, included in EC 2.4.1.69
- EC 2.4.1.90: N-acetyllactosamine synthase
- EC 2.4.1.91: flavonol 3-O-glucosyltransferase
- EC 2.4.1.92: (N-acetylneuraminyl)-galactosylglucosylceramide N-acetylgalactosaminyltransferase
- EC 2.4.1.93: now EC 4.2.2.18
- EC 2.4.1.94: protein N-acetylglucosaminyltransferase
- EC 2.4.1.95: bilirubin-glucuronoside glucuronosyltransferase
- EC 2.4.1.96: sn-glycerol-3-phosphate 1-galactosyltransferase
- EC 2.4.1.97: 1,3-b-D-glucan phosphorylase
- EC 2.4.1.98: deleted, included in EC 2.4.1.90
- EC 2.4.1.99: sucrose:sucrose fructosyltransferase
- EC 2.4.1.100: 2,1-fructan:2,1-fructan 1-fructosyltransferase
- EC 2.4.1.101: a-1,3-mannosyl-glycoprotein 2-b-N-acetylglucosaminyltransferase
- EC 2.4.1.102: b-1,3-galactosyl-O-glycosyl-glycoprotein b-1,6-N-acetylglucosaminyltransferase
- EC 2.4.1.103: alizarin 2-b-glucosyltransferase
- EC 2.4.1.104: o-dihydroxycoumarin 7-O-glucosyltransferase
- EC 2.4.1.105: vitexin b-glucosyltransferase
- EC 2.4.1.106: isovitexin b-glucosyltransferase
- EC 2.4.1.107: deleted, included in EC 2.4.1.17
- EC 2.4.1.108: deleted, included in EC 2.4.1.17
- EC 2.4.1.109: dolichyl-phosphate-mannose-protein mannosyltransferase
- EC 2.4.1.110: tRNA-queuosine b-mannosyltransferase
- EC 2.4.1.111: coniferyl-alcohol glucosyltransferase
- EC 2.4.1.112: a-1,4-glucan-protein synthase (UDP-forming)
- EC 2.4.1.113: a-1,4-glucan-protein synthase (ADP-forming)
- EC 2.4.1.114: 2-coumarate O-b-glucosyltransferase
- EC 2.4.1.115: anthocyanidin 3-O-glucosyltransferase
- EC 2.4.1.116: cyanidin-3-rhamnosylglucoside 5-O-glucosyltransferase
- EC 2.4.1.117: dolichyl-phosphate b-glucosyltransferase
- EC 2.4.1.118: cytokinin 7-b-glucosyltransferase
- EC 2.4.1.119: dolichyl-diphosphooligosaccharide—protein glycotransferase
- EC 2.4.1.120: sinapate 1-glucosyltransferase
- EC 2.4.1.121: indole-3-acetate b-glucosyltransferase
- EC 2.4.1.122: glycoprotein-N-acetylgalactosamine 3-b-galactosyltransferase
- EC 2.4.1.123: inositol 3-a-galactosyltransferase
- EC 2.4.1.124: now included with EC 2.4.1.87
- EC 2.4.1.125: sucrose—1,6-a-glucan 3(6)-a-glucosyltransferase
- EC 2.4.1.126: hydroxycinnamate 4-b-glucosyltransferase
- EC 2.4.1.127: monoterpenol b-glucosyltransferase
- EC 2.4.1.128: scopoletin glucosyltransferase
- EC 2.4.1.129: peptidoglycan glycosyltransferase
- EC 2.4.1.130: dolichyl-phosphate-mannose—glycolipid a-mannosyltransferase
- EC 2.4.1.131: glycolipid 2-a-mannosyltransferase
- EC 2.4.1.132: glycolipid 3-a-mannosyltransferase
- EC 2.4.1.133: xylosylprotein 4-b-galactosyltransferase
- EC 2.4.1.134: galactosylxylosylprotein 3-b-galactosyltransferase
- EC 2.4.1.135: galactosylgalactosylxylosylprotein 3-b-glucuronosyltransferase
- EC 2.4.1.136: gallate 1-b-glucosyltransferase
- EC 2.4.1.137: sn-glycerol-3-phosphate 2-a-galactosyltransferase
- EC 2.4.1.138: mannotetraose 2-a-N-acetylglucosaminyltransferase
- EC 2.4.1.139: maltose synthase
- EC 2.4.1.140: alternansucrase
- EC 2.4.1.141: N-acetylglucosaminyldiphosphodolichol N-acetylglucosaminyltransferase
- EC 2.4.1.142: chitobiosyldiphosphodolichol b-mannosyltransferase
- EC 2.4.1.143: a-1,6-mannosyl-glycoprotein 2-b-N-acetylglucosaminyltransferase
- EC 2.4.1.144: b-1,4-mannosyl-glycoprotein 4-b-N-acetylglucosaminyltransferase
- EC 2.4.1.145: a-1,3-mannosyl-glycoprotein 4-b-N-acetylglucosaminyltransferase
- EC 2.4.1.146: b-1,3-galactosyl-O-glycosyl-glycoprotein b-1,3-N-acetylglucosaminyltransferase
- EC 2.4.1.147: acetylgalactosaminyl-O-glycosyl-glycoprotein b-1,3-N-acetylglucosaminyltransferase
- EC 2.4.1.148: acetylgalactosaminyl-O-glycosyl-glycoprotein b-1,6-N-acetylglucosaminyltransferase
- EC 2.4.1.149: N-acetyllactosaminide b-1,3-N-acetylglucosaminyltransferase
- EC 2.4.1.150: N-acetyllactosaminide b-1,6-N-acetylglucosaminyl-transferase
- EC 2.4.1.151: included with EC 2.4.1.87
- EC 2.4.1.152: galactoside 3-fucosyltransferase
- EC 2.4.1.153: dolichyl-phosphate a-N-acetylglucosaminyltransferase
- EC 2.4.1.154: globotriosylceramide b-1,6-N-acetylgalactosaminyl-transferase
- EC 2.4.1.155: a-1,6-mannosyl-glycoprotein 6-b-N-acetylglucosaminyltransferase
- EC 2.4.1.156: indolylacetyl-myo-inositol galactosyltransferase
- EC 2.4.1.157: 1,2-diacylglycerol 3-glucosyltransferase
- EC 2.4.1.158: 13-hydroxydocosanoate 13-b-glucosyltransferase
- EC 2.4.1.159: flavonol-3-O-glucoside L-rhamnosyltransferase
- EC 2.4.1.160: pyridoxine 5'-O-b-D-glucosyltransferase
- EC 2.4.1.161: oligosaccharide 4-a-D-glucosyltransferase
- EC 2.4.1.162: aldose b-D-fructosyltransferase
- EC 2.4.1.163: b-galactosyl-N-acetylglucosaminylgalactosylglucosyl-ceramide b-1,3-acetylglucosaminyltransferase
- EC 2.4.1.164: galactosyl-N-acetylglucosaminylgalactosylglucosyl-ceramide b-1,6-N-acetylglucosaminyltransferase
- EC 2.4.1.165: N-acetylneuraminylgalactosylglucosylceramide b-1,4-N-acetylgalactosaminyltransferase
- EC 2.4.1.166: raffinose—raffinose a-galactosyltransferase
- EC 2.4.1.167: sucrose 6F-a-galactosyltransferase
- EC 2.4.1.168: xyloglucan 4-glucosyltransferase
- EC 2.4.1.169: now EC 2.4.2.39
- EC 2.4.1.170: isoflavone 7-O-glucosyltransferase
- EC 2.4.1.171: methyl-ONN-azoxymethanol b-D-glucosyltransferase
- EC 2.4.1.172: salicyl-alcohol b-D-glucosyltransferase
- EC 2.4.1.173: sterol 3b-glucosyltransferase
- EC 2.4.1.174: glucuronylgalactosylproteoglycan 4-b-N-acetylgalactosaminyltransferase
- EC 2.4.1.175: glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-b-N-acetylgalactosaminyltransferase
- EC 2.4.1.176: gibberellin b-D-glucosyltransferase
- EC 2.4.1.177: cinnamate b-D-glucosyltransferase
- EC 2.4.1.178: hydroxymandelonitrile glucosyltransferase
- EC 2.4.1.179: lactosylceramide b-1,3-galactosyltransferase
- EC 2.4.1.180: lipopolysaccharide N-acetylmannosaminouronosyltransferase
- EC 2.4.1.181: hydroxyanthraquinone glucosyltransferase
- EC 2.4.1.182: lipid-A-disaccharide synthase
- EC 2.4.1.183: a-1,3-glucan synthase
- EC 2.4.1.184: galactolipid galactosyltransferase
- EC 2.4.1.185: flavanone 7-O-b-glucosyltransferase
- EC 2.4.1.186: glycogenin glucosyltransferase
- EC 2.4.1.187: N-acetylglucosaminyldiphosphoundecaprenol N-acetyl-b-D-mannosaminyltransferase
- EC 2.4.1.188: N-acetylglucosaminyldiphosphoundecaprenol glucosyltransferase
- EC 2.4.1.189: luteolin 7-O-glucuronosyltransferase
- EC 2.4.1.190:
luteolin-7-O-glucuronide 2"-O-glucuronosyltransferase - EC 2.4.1.191: luteolin-7-O-diglucuronide 4'-O-glucuronosyltransferase
- EC 2.4.1.192: nuatigenin 3b-glucosyltransferase
- EC 2.4.1.193: sarsapogenin 3b-glucosyltransferase
- EC 2.4.1.194: 4-hydroxybenzoate 4-O-b-D-glucosyltransferase
- EC 2.4.1.195: thiohydroximate b-D-glucosyltransferase
- EC 2.4.1.196: nicotinate glucosyltransferase
- EC 2.4.1.197: high-mannose-oligosaccharide b-1,4-N-acetylglucosaminyltransferase
- EC 2.4.1.198: phosphatidylinositol N-acetylglucosaminyltransferase
- EC 2.4.1.199: b-mannosylphosphodecaprenol—mannooligosaccharide 6-mannosyltransferase
- EC 2.4.1.200: now EC 4.2.2.17
- EC 2.4.1.201: a-1,6-mannosyl-glycoprotein 4-b-N-acetylglucosaminyltransferase
- EC 2.4.1.202: 2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one 2 -D-glucosyltransferase
- EC 2.4.1.203: trans-zeatin O-b-D-glucosyltransferase
- EC 2.4.1.204: now EC 2.4.2.40
- EC 2.4.1.205: galactogen 6b-galactosyltransferase
- EC 2.4.1.206: lactosylceramide 1,3-N-acetyl-b-D-glucosaminyltransferase
- EC 2.4.1.207: xyloglucan:xyloglucosyl transferase
- EC 2.4.1.208: diglucosyl diacylglycerol synthase
- EC 2.4.1.209: cis-p-coumarate glucosyltransferase
- EC 2.4.1.210: limonoid glucosyltransferase
- EC 2.4.1.211: 1,3-b-galactosyl-N-acetylhexosamine phosphorylase
- EC 2.4.1.212: hyaluronan synthase
- EC 2.4.1.213: glucosylglycerol-phosphate synthase
- EC 2.4.1.214: glycoprotein 3-a-L-fucosyltransferase
- EC 2.4.1.215: cis-zeatin O-b-D-glucosyltransferase
- EC 2.4.1.216: trehalose 6-phosphate phosphorylase
- EC 2.4.1.217: mannosyl-3-phosphoglycerate synthase
- EC 2.4.1.218: hydroquinone glucosyltransferase
- EC 2.4.1.219: vomilenine glucosyltransferase
- EC 2.4.1.220: indoxyl-UDPG glucosyltransferase
- EC 2.4.1.221: peptide-O-fucosyltransferase
- EC 2.4.1.222: O-fucosylpeptide 3-b-N-acetylglucosaminyltransferase
- EC 2.4.1.223: glucuronyl-galactosyl-proteoglycan 4-a-N-acetylglucosaminyltransferase
- EC 2.4.1.224: glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-a-N-acetylglucosaminyltransferase
- EC 2.4.1.225: N-acetylglucosaminyl-proteoglycan 4-b-glucuronosyltransferase
- EC 2.4.1.226: N-acetylgalactosaminyl-proteoglycan 3-b-glucuronosyltransferase
- EC 2.4.1.227: undecaprenyldiphospho-muramoylpentapeptide b-N-acetylglucosaminyltransferase
- EC 2.4.1.228: lactosylceramide 4-a-galactosyltransferase
- EC 2.4.1.229: (Skp1-protein)-hydroxyproline N-acetylglucosaminyltransferase
- EC 2.4.1.230: kojibiose phosphorylase
- EC 2.4.1.231: a,a-trehalose phosphorylase (configuration-retaining)
- EC 2.4.1.232: glycolipid 6-a-mannosyltransferase
- EC 2.4.1.233: deleted now EC 2.4.1.115
- EC 2.4.1.234: kaempferol 3-O-galactosyltransferase
- EC 2.4.1.235: cyanidin 3-O-rutinoside 5-O-glucosyltransferase
- EC 2.4.1.236:
flavanone 7-O-glucoside 2"-O-b-L-rhamnosyltransferase - EC 2.4.1.237: flavonol 7-O-b-glucosyltransferase
- EC 2.4.1.238: anthocyanin 3'-O-b-glucosyltransferase
- EC 2.4.1.239: flavonol-3-O-glucoside glucosyltransferase
- EC 2.4.1.240: flavonol-3-O-glycoside glucosyltransferase
- EC 2.4.1.241: digalactosyldiacylglycerol synthase
- EC 2.4.1.242: NDP-glucose—starch glucosyltransferase
EC 2.4.2: Pentosyltransferases
- EC 2.4.2.1: purine-nucleoside phosphorylase
- EC 2.4.2.2: pyrimidine-nucleoside phosphorylase
- EC 2.4.2.3: uridine phosphorylase
- EC 2.4.2.4: thymidine phosphorylase
- EC 2.4.2.5: nucleoside ribosyltransferase
- EC 2.4.2.6: nucleoside deoxyribosyltransferase
- EC 2.4.2.7: adenine phosphoribosyltransferase
- EC 2.4.2.8: hypoxanthine phosphoribosyltransferase
- EC 2.4.2.9: uracil phosphoribosyltransferase
- EC 2.4.2.10: orotate phosphoribosyltransferase
- EC 2.4.2.11: nicotinate phosphoribosyltransferase
- EC 2.4.2.12: nicotinamide phosphoribosyltransferase
- EC 2.4.2.13: now EC 2.5.1.6
- EC 2.4.2.14: amidophosphoribosyltransferase
- EC 2.4.2.15: guanosine phosphorylase
- EC 2.4.2.16: urate-ribonucleotide phosphorylase
- EC 2.4.2.17: ATP phosphoribosyltransferase
- EC 2.4.2.18: anthranilate phosphoribosyltransferase
- EC 2.4.2.19: nicotinate-nucleotide diphosphorylase (carboxylating)
- EC 2.4.2.20: dioxotetrahydropyrimidine phosphoribosyltransferase
- EC 2.4.2.21: nicotinate-nucleotide—dimethylbenzimidazole phosphoribosyltransferase
- EC 2.4.2.22: xanthine phosphoribosyltransferase
- EC 2.4.2.23: deoxyuridine phosphorylase
- EC 2.4.2.24: 1,4-b-D-xylan synthase
- EC 2.4.2.25: flavone apiosyltransferase
- EC 2.4.2.26: protein xylosyltransferase
- EC 2.4.2.27: dTDP-dihydrostreptose—streptidine-6-phosphate dihydrostreptosyltransferase
- EC 2.4.2.28: S-methyl-5'-thioadenosine phosphorylase
- EC 2.4.2.29: queuine tRNA-ribosyltransferase
- EC 2.4.2.30: NAD+ ADP-ribosyltransferase
- EC 2.4.2.31: NAD(P)+—protein-arginine ADP-ribosyltransferase
- EC 2.4.2.32: dolichyl-phosphate D-xylosyltransferase
- EC 2.4.2.33: dolichyl-xylosyl-phosphate—protein xylosyltransferase
- EC 2.4.2.34: indolylacetylinositol arabinosyltransferase
- EC 2.4.2.35: flavonol-3-O-glycoside xylosyltransferase
- EC 2.4.2.36: NAD+—diphthamide ADP-ribosyltransferase
- EC 2.4.2.37: NAD+—dinitrogen-reductase ADP-D-ribosyltransferase
- EC 2.4.2.38: glycoprotein 2-b-D-xylosyltransferase
- EC 2.4.2.39: xyloglucan 6-xylosyltransferase
- EC 2.4.2.40: zeatin O-b-D-xylosyltransferase
EC 2.4.99: Transferring Other Glycosyl Groups
- EC 2.4.99.1: b-galactoside a-2,6-sialyltransferase
- EC 2.4.99.2: monosialoganglioside sialyltransferase
- EC 2.4.99.3: a-N-acetylgalactosaminide a-2,6-sialyltransferase
- EC 2.4.99.4: b-galactoside a-2,3-sialyltransferase
- EC 2.4.99.5: galactosyldiacylglycerol a-2,3-sialyltransferase
- EC 2.4.99.6: N-acetyllactosaminide a-2,3-sialyltransferase
- EC 2.4.99.7: (a-N-acetylneuraminyl-2,3-b-galactosyl-1,3)-N-acetyl-galactosaminide 6-a-sialyltransferase
- EC 2.4.99.8: a-N-acetylneuraminate a-2,8-sialyltransferase
- EC 2.4.99.9: lactosylceramide a-2,3-sialyltransferase
- EC 2.4.99.10: neolactotetraosylceramide a-2,3-sialyltransferase
- EC 2.4.99.11: lactosylceramide a-2,6-N-sialyltransferase
EC 2.5: Transferring Alkyl or Aryl Groups, Other than Methyl Groups
- EC 2.5.1.1: dimethylallyltranstransferase
- EC 2.5.1.2: thiamine pyridinylase
- EC 2.5.1.3: thiamine-phosphate diphosphorylase
- EC 2.5.1.4: adenosylmethionine cyclotransferase
- EC 2.5.1.5: galactose-6-sulfurylase
- EC 2.5.1.6: methionine adenosyltransferase
- EC 2.5.1.7: UDP-N-acetylglucosamine 1-carboxyvinyltransferase
- EC 2.5.1.8: tRNA isopentenyltransferase
- EC 2.5.1.9: riboflavin synthase
- EC 2.5.1.10: geranyltranstransferase
- EC 2.5.1.11: trans-octaprenyltranstransferase
- EC 2.5.1.12: deleted, included in EC 2.5.1.18
- EC 2.5.1.13: deleted, included in EC 2.5.1.18
- EC 2.5.1.14: deleted, included in EC 2.5.1.18
- EC 2.5.1.15: dihydropteroate synthase
- EC 2.5.1.16: spermidine synthase
- EC 2.5.1.17: cob(I)yrinic acid a,c-diamide adenosyltransferase
- EC 2.5.1.18: glutathione transferase
- EC 2.5.1.19: 3-phosphoshikimate 1-carboxyvinyltransferase
- EC 2.5.1.20: rubber cis-polyprenylcistransferase
- EC 2.5.1.21: squalene synthase
- EC 2.5.1.22: spermine synthase
- EC 2.5.1.23: sym-norspermidine synthase
- EC 2.5.1.24: discadenine synthase
- EC 2.5.1.25: tRNA-uridine aminocarboxypropyltransferase
- EC 2.5.1.26: alkylglycerone-phosphate synthase
- EC 2.5.1.27: adenylate dimethylallyltransferase
- EC 2.5.1.28: dimethylallylcistransferase
- EC 2.5.1.29: farnesyltranstransferase
- EC 2.5.1.30: trans-hexaprenyltranstransferase
- EC 2.5.1.31: di-trans,poly-cis-decaprenylcistransferase
- EC 2.5.1.32: phytoene synthase
- EC 2.5.1.33: trans-pentaprenyltranstransferase
- EC 2.5.1.34: tryptophan dimethylallyltransferase
- EC 2.5.1.35: aspulvinone dimethylallyltransferase
- EC 2.5.1.36: trihydroxypterocarpan dimethylallyltransferase
- EC 2.5.1.37: now EC 4.4.1.20
- EC 2.5.1.38: isonocardicin synthase
- EC 2.5.1.39: 4-hydroxybenzoate nonaprenyltransferase
- EC 2.5.1.40: now EC 4.2.3.9
- EC 2.5.1.41: phosphoglycerol geranylgeranyltransferase
- EC 2.5.1.42: geranylgeranylglycerol-phosphate geranylgeranyltransferase
- EC 2.5.1.43: nicotianamine synthase
- EC 2.5.1.44: homospermidine synthase
- EC 2.5.1.45: homospermidine synthase (spermidine-specific)
- EC 2.5.1.46: deoxyhypusine synthase
- EC 2.5.1.47: cysteine synthase
- EC 2.5.1.48: cystathionine g-synthase
- EC 2.5.1.49: O-acetylhomoserine aminocarboxypropyltransferase
- EC 2.5.1.50: zeatin 9-aminocarboxyethyltransferase
- EC 2.5.1.51: b-pyrazolylalanine synthase
- EC 2.5.1.52: L-mimosine synthase
- EC 2.5.1.53: uracilylalanine synthase
- EC 2.5.1.54: 3-deoxy-7-phosphoheptulonate synthase
- EC 2.5.1.55: 3-deoxy-8-phosphooctulonate synthase
- EC 2.5.1.56: N-acetylneuraminate synthase
- EC 2.5.1.57: N-acylneuraminate-9-phosphate synthase
- EC 2.5.1.58: protein farnesyltransferase
- EC 2.5.1.59: protein geranylgeranyltransferase type I
- EC 2.5.1.60: protein geranylgeranyltransferase type II
- EC 2.5.1.61: hydroxymethylbilane synthase
- EC 2.5.1.62: chlorophyll synthase
- EC 2.5.1.63: adenosyl-fluoride synthase
- EC 2.5.1.64: 2-succinyl-6-hydroxycyclohexa-2,4-diene-1-carboxylate synthase
- EC 2.5.1.65: O-phosphoserine sulfhydrylase
- EC 2.5.1.66: N2-(2-carboxyethyl)arginine synthase
EC 2.6: Transferring Nitrogenous Groups
EC 2.6.1: Transaminases
- EC 2.6.1.1: aspartate transaminase
- EC 2.6.1.2: alanine transaminase
- EC 2.6.1.3: cysteine transaminase
- EC 2.6.1.4: glycine transaminase
- EC 2.6.1.5: tyrosine transaminase
- EC 2.6.1.6: leucine transaminase
- EC 2.6.1.7: kynurenine—oxoglutarate transaminase
- EC 2.6.1.8: 2,5-diaminovalerate transaminase
- EC 2.6.1.9: histidinol-phosphate transaminase
- EC 2.6.1.10: deleted, included in EC 2.6.1.21
- EC 2.6.1.11: acetylornithine transaminase
- EC 2.6.1.12: alanine—oxo-acid transaminase
- EC 2.6.1.13: ornithine aminotransferase
- EC 2.6.1.14: asparagine—oxo-acid transaminase
- EC 2.6.1.15: glutamine—pyruvate transaminase
- EC 2.6.1.16: glutamine—fructose-6-phosphate transaminase (isomerizing)
- EC 2.6.1.17: succinyldiaminopimelate transaminase
- EC 2.6.1.18: b-alanine—pyruvate transaminase
- EC 2.6.1.19: 4-aminobutyrate transaminase
- EC 2.6.1.20: deleted
- EC 2.6.1.21: D-amino acid transaminase
- EC 2.6.1.22: (S)-3-amino-2-methylpropionate transaminase
- EC 2.6.1.23: 4-hydroxyglutamate transaminase
- EC 2.6.1.24: diiodotyrosine transaminase
- EC 2.6.1.25: deleted, included in EC 2.6.1.24
- EC 2.6.1.26: thyroid-hormone transaminase
- EC 2.6.1.27: tryptophan transaminase
- EC 2.6.1.28: tryptophan—phenylpyruvate transaminase
- EC 2.6.1.29: diamine transaminase
- EC 2.6.1.30: pyridoxamine—pyruvate transaminase
- EC 2.6.1.31: pyridoxamine—oxaloacetate transaminase
- EC 2.6.1.32: valine—3-methyl-2-oxovalerate transaminase
- EC 2.6.1.33: dTDP-4-amino-4,6-dideoxy-D-glucose transaminase
- EC 2.6.1.34: UDP-2-acetamido-4-amino-2,4,6-trideoxyglucose transaminase
- EC 2.6.1.35: glycine—oxaloacetate transaminase
- EC 2.6.1.36: L-lysine 6-transaminase
- EC 2.6.1.37: (2-aminoethyl)phosphonate—pyruvate transaminase
- EC 2.6.1.38: histidine transaminase
- EC 2.6.1.39: 2-aminoadipate transaminase
- EC 2.6.1.40: (R)-3-amino-2-methylpropionate—pyruvate transaminase
- EC 2.6.1.41: D-methionine—pyruvate transaminase
- EC 2.6.1.42: branched-chain-amino-acid transaminase
- EC 2.6.1.43: aminolevulinate transaminase
- EC 2.6.1.44: alanine—glyoxylate transaminase
- EC 2.6.1.45: serine—glyoxylate transaminase
- EC 2.6.1.46: diaminobutyrate—pyruvate transaminase
- EC 2.6.1.47: alanine—oxomalonate transaminase
- EC 2.6.1.48: 5-aminovalerate transaminase
- EC 2.6.1.49: dihydroxyphenylalanine transaminase
- EC 2.6.1.50: glutamine—scyllo-inositol transaminase
- EC 2.6.1.51: serine—pyruvate transaminase
- EC 2.6.1.52: phosphoserine transaminase
- EC 2.6.1.53: now EC 1.4.1.13
- EC 2.6.1.54: pyridoxamine-phosphate transaminase
- EC 2.6.1.55: taurine—2-oxoglutarate transaminase
- EC 2.6.1.56: 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol transaminase
- EC 2.6.1.57: aromatic-amino-acid transaminase
- EC 2.6.1.58: phenylalanine(histidine) transaminase
- EC 2.6.1.59: dTDP-4-amino-4,6-dideoxygalactose transaminase
- EC 2.6.1.60: aromatic-amino-acid—glyoxylate transaminase
- EC 2.6.1.61: identical to EC 2.6.1.40
- EC 2.6.1.62: adenosylmethionine—8-amino-7-oxononanoate transaminase
- EC 2.6.1.63: kynurenine—glyoxylate transaminase
- EC 2.6.1.64: glutamine—phenylpyruvate transaminase
- EC 2.6.1.65: N6-acetyl-b-lysine transaminase
- EC 2.6.1.66: valine—pyruvate transaminase
- EC 2.6.1.67: 2-aminohexanoate transaminase
- EC 2.6.1.68: ornithine(lysine) transaminase
- EC 2.6.1.69: now EC 2.6.1.11
- EC 2.6.1.70: aspartate—phenylpyruvate transaminase
- EC 2.6.1.71: lysine—pyruvate 6-transaminase
- EC 2.6.1.72: D-4-hydroxyphenylglycine transaminase
- EC 2.6.1.73: methionine—glyoxylate transaminase
- EC 2.6.1.74: cephalosporin-C transaminase
- EC 2.6.1.75: cysteine-conjugate transaminase
- EC 2.6.1.76: diaminobutyrate—2-oxoglutarate transaminase
- EC 2.6.1.77: taurine—pyruvate aminotransferase
- EC 2.6.1.78: aspartate—prephenate aminotransferase
- EC 2.6.1.79: glutamate—prephenate aminotransferase
- EC 2.6.1.80: nicotianamine aminotransferase
EC 2.6.2: Amidinotransferases
EC 2.6.3: Oximinotransferases
EC 2.6.99: Transferring Other Nitrogenous Groups
- EC 2.6.99.1: dATP(dGTP)—DNA purinetransferase
- EC 2.6.99.2: pyridoxine 5'-phosphate synthase
EC 2.7: Transferring Phosphorus-Containing Groups
EC 2.7.1: Phosphotransferases with an Alcohol Group as Acceptor
- EC 2.7.1.1: hexokinase
- EC 2.7.1.2: glucokinase
- EC 2.7.1.3: ketohexokinase
- EC 2.7.1.4: fructokinase
- EC 2.7.1.5: rhamnulokinase
- EC 2.7.1.6: galactokinase
- EC 2.7.1.7: mannokinase
- EC 2.7.1.8: glucosamine kinase
- EC 2.7.1.9: deleted
- EC 2.7.1.10: phosphoglucokinase
- EC 2.7.1.11: 6-phosphofructokinase
- EC 2.7.1.12: gluconokinase
- EC 2.7.1.13: dehydrogluconokinase
- EC 2.7.1.14: sedoheptulokinase
- EC 2.7.1.15: ribokinase
- EC 2.7.1.16: ribulokinase
- EC 2.7.1.17: xylulokinase
- EC 2.7.1.18: phosphoribokinase
- EC 2.7.1.19: phosphoribulokinase
- EC 2.7.1.20: adenosine kinase
- EC 2.7.1.21: thymidine kinase
- EC 2.7.1.22: ribosylnicotinamide kinase
- EC 2.7.1.23: NAD+ kinase
- EC 2.7.1.24: dephospho-CoA kinase
- EC 2.7.1.25: adenylyl-sulfate kinase
- EC 2.7.1.26: riboflavin kinase
- EC 2.7.1.27: erythritol kinase
- EC 2.7.1.28: triokinase
- EC 2.7.1.29: glycerone kinase
- EC 2.7.1.30: glycerol kinase
- EC 2.7.1.31: glycerate kinase
- EC 2.7.1.32: choline kinase
- EC 2.7.1.33: pantothenate kinase
- EC 2.7.1.34: pantetheine kinase
- EC 2.7.1.35: pyridoxal kinase
- EC 2.7.1.36: mevalonate kinase
- EC 2.7.1.37: now divided into EC 2.7.11.1, EC 2.7.11.8, EC 2.7.11.9, EC 2.7.11.10, EC 2.7.11.11, EC 2.7.11.12, EC 2.7.11.13, EC 2.7.11.21, EC 2.7.11.22, EC 2.7.11.24, EC 2.7.11.25, EC 2.7.11.30 and EC 2.7.12.1
- EC 2.7.1.38: now EC 2.7.11.19
- EC 2.7.1.39: homoserine kinase
- EC 2.7.1.40: pyruvate kinase
- EC 2.7.1.41: glucose-1-phosphate phosphodismutase
- EC 2.7.1.42: riboflavin phosphotransferase
- EC 2.7.1.43: glucuronokinase
- EC 2.7.1.44: galacturonokinase
- EC 2.7.1.45: 2-dehydro-3-deoxygluconokinase
- EC 2.7.1.46: L-arabinokinase
- EC 2.7.1.47: D-ribulokinase
- EC 2.7.1.48: uridine kinase
- EC 2.7.1.49: hydroxymethylpyrimidine kinase
- EC 2.7.1.50: hydroxyethylthiazole kinase
- EC 2.7.1.51: L-fuculokinase
- EC 2.7.1.52: fucokinase
- EC 2.7.1.53: L-xylulokinase
- EC 2.7.1.54: D-arabinokinase
- EC 2.7.1.55: allose kinase
- EC 2.7.1.56: 1-phosphofructokinase
- EC 2.7.1.57: deleted
- EC 2.7.1.58: 2-dehydro-3-deoxygalactonokinase
- EC 2.7.1.59: N-acetylglucosamine kinase
- EC 2.7.1.60: N-acylmannosamine kinase
- EC 2.7.1.61: acyl-phosphate—hexose phosphotransferase
- EC 2.7.1.62: phosphoramidate—hexose phosphotransferase
- EC 2.7.1.63: polyphosphate—glucose phosphotransferase
- EC 2.7.1.64: inositol 3-kinase
- EC 2.7.1.65: scyllo-inosamine 4-kinase
- EC 2.7.1.66: undecaprenol kinase
- EC 2.7.1.67: 1-phosphatidylinositol 4-kinase
- EC 2.7.1.68: 1-phosphatidylinositol-4-phosphate 5-kinase
- EC 2.7.1.69: protein—Np-phosphohistidine-sugar phosphotransferase
- EC 2.7.1.70: identical to EC 2.7.1.37.
- EC 2.7.1.71: shikimate kinase
- EC 2.7.1.72: streptomycin 6-kinase
- EC 2.7.1.73: inosine kinase
- EC 2.7.1.74: deoxycytidine kinase
- EC 2.7.1.75: now EC 2.7.1.21
- EC 2.7.1.76: deoxyadenosine kinase
- EC 2.7.1.77: nucleoside phosphotransferase
- EC 2.7.1.78: polynucleotide 5'-hydroxyl-kinase
- EC 2.7.1.79: diphosphate—glycerol phosphotransferase
- EC 2.7.1.80: diphosphate—serine phosphotransferase
- EC 2.7.1.81: hydroxylysine kinase
- EC 2.7.1.82: ethanolamine kinase
- EC 2.7.1.83: pseudouridine kinase
- EC 2.7.1.84: alkylglycerone kinase
- EC 2.7.1.85: b-glucoside kinase
- EC 2.7.1.86: NADH kinase
- EC 2.7.1.87:
streptomycin 3"-kinase - EC 2.7.1.88: dihydrostreptomycin-6-phosphate 3'a-kinase
- EC 2.7.1.89: thiamine kinase
- EC 2.7.1.90: diphosphate—fructose-6-phosphate 1-phosphotransferase
- EC 2.7.1.91: sphinganine kinase
- EC 2.7.1.92: 5-dehydro-2-deoxygluconokinase
- EC 2.7.1.93: alkylglycerol kinase
- EC 2.7.1.94: acylglycerol kinase
- EC 2.7.1.95: kanamycin kinase
- EC 2.7.1.96: deleted, included in EC 2.7.1.86
- EC 2.7.1.97: deleted, identical to EC 2.7.1.125
- EC 2.7.1.98: deleted
- EC 2.7.1.99: now EC 2.7.11.2
- EC 2.7.1.100: S-methyl-5-thioribose kinase
- EC 2.7.1.101: tagatose kinase
- EC 2.7.1.102: hamamelose kinase
- EC 2.7.1.103: viomycin kinase
- EC 2.7.1.104: now EC 2.7.99.1
- EC 2.7.1.105: 6-phosphofructo-2-kinase
- EC 2.7.1.106: glucose-1,6-bisphosphate synthase
- EC 2.7.1.107: diacylglycerol kinase
- EC 2.7.1.108: dolichol kinase
- EC 2.7.1.109: now EC 2.7.11.31
- EC 2.7.1.110: now EC 2.7.11.3
- EC 2.7.1.111: now EC 2.7.1.128
- EC 2.7.1.112: now EC 2.7.10.1 and EC 2.7.10.2
- EC 2.7.1.113: deoxyguanosine kinase
- EC 2.7.1.114: AMP—thymidine kinase
- EC 2.7.1.115: now EC 2.7.11.4
- EC 2.7.1.116: now EC 2.7.11.5
- EC 2.7.1.117: now EC 2.7.11.18
- EC 2.7.1.118: ADP—thymidine kinase
- EC 2.7.1.119: hygromycin-B kinase
- EC 2.7.1.120: now part of EC 2.7.11.17
- EC 2.7.1.121: phosphoenolpyruvate—glycerone phosphotransferase
- EC 2.7.1.122: xylitol kinase
- EC 2.7.1.123: now part of EC 2.7.11.17
- EC 2.7.1.124: now EC 2.7.11.6
- EC 2.7.1.125: now EC 2.7.11.14
- EC 2.7.1.126: now EC 2.7.11.15
- EC 2.7.1.127: inositol-trisphosphate 3-kinase
- EC 2.7.1.128: now EC 2.7.11.27
- EC 2.7.1.129: now EC 2.7.11.7
- EC 2.7.1.130: tetraacyldisaccharide 4'-kinase
- EC 2.7.1.131: now EC 2.7.11.29
- EC 2.7.1.132: now EC 2.7.11.28
- EC 2.7.1.133: now with EC 2.7.1.134
- EC 2.7.1.134: inositol-tetrakisphosphate 1-kinase
- EC 2.7.1.135: now EC 2.7.11.26
- EC 2.7.1.136: macrolide 2'-kinase
- EC 2.7.1.137: phosphatidylinositol 3-kinase
- EC 2.7.1.138: ceramide kinase
- EC 2.7.1.139: now with EC 2.7.1.134
- EC 2.7.1.140: inositol-tetrakisphosphate 5-kinase
- EC 2.7.1.141: now EC 2.7.11.23
- EC 2.7.1.142: glycerol—3-phosphate-glucose phosphotransferase
- EC
