Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (NC-IUBMB)

Enzyme Nomenclature. Recommendations

EC 2.5.1

Transferring alkyl or aryl groups, other than methyl groups

(only sub-subclass identified to date)
Contents

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 transferred now EC 2.5.1.75
EC 2.5.1.9 riboflavin synthase
EC 2.5.1.10 (2E,6E)-farnesyl diphosphate synthase
EC 2.5.1.11 transferred now covered by EC 2.5.1.84 and EC 2.5.1.85
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 (AMP-dependent)
EC 2.5.1.28 dimethylallylcistransferase
EC 2.5.1.29 geranylgeranyl diphosphate synthase
EC 2.5.1.30 heptaprenyl diphosphate synthase
EC 2.5.1.31 ditrans,polycis-undecaprenyl-diphosphate synthase [(2E,6E)-farnesyl-diphosphate specific]
EC 2.5.1.32 15-cis-phytoene synthase
EC 2.5.1.33 transferred now covered by EC 2.5.1.82 and EC 2.5.1.83
EC 2.5.1.34 4-dimethylallyltryptophan synthase
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 polyprenyltransferase
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 γ-synthase
EC 2.5.1.49 O-acetylhomoserine aminocarboxypropyltransferase
EC 2.5.1.50 zeatin 9-aminocarboxyethyltransferase
EC 2.5.1.51 β-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 transferred to EC 2.2.1.9 and EC 4.2.99.20
EC 2.5.1.65 O-phosphoserine sulfhydrylase
EC 2.5.1.66 N2-(2-carboxyethyl)arginine synthase
EC 2.5.1.67 chrysanthemyl diphosphate synthase
EC 2.5.1.68 (2Z,6E)-farnesyl diphosphate synthase
EC 2.5.1.69 lavandulyl diphosphate synthase
EC 2.5.1.70 naringenin 8-dimethylallyltransferase
EC 2.5.1.71 leachianone G 2"-dimethylallyltransferase
EC 2.5.1.72 quinolinate synthase
EC 2.5.1.73 O-phospho-L-seryl-tRNA:Cys-tRNA synthase
EC 2.5.1.74 1,4-dihydroxy-2-naphthoate polyprenyltransferase
EC 2.5.1.75 tRNA dimethylallyltransferase
EC 2.5.1.76 cysteate synthase
EC 2.5.1.77 7,8-didemethyl-8-hydroxy-5-deazariboflavin synthase
EC 2.5.1.78 6,7-dimethyl-8-ribityllumazine synthase
EC 2.5.1.79 thermospermine synthase
EC 2.5.1.80 7-dimethylallyltryptophan synthase
EC 2.5.1.81 geranylfarnesyl diphosphate synthase
EC 2.5.1.82 hexaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific]
EC 2.5.1.83 hexaprenyl-diphosphate synthase [(2E,6E)-farnesyl-diphosphate specific]
EC 2.5.1.84 all-trans-nonaprenyl-diphosphate synthase [geranyl-diphosphate specific]
EC 2.5.1.85 all-trans-nonaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific]
EC 2.5.1.86 trans,polycis-decaprenyl diphosphate synthase
EC 2.5.1.87 ditrans,polycis-polyprenyl diphosphate synthase [(2E,6E)-farnesyl diphosphate specific]
EC 2.5.1.88 trans,polycis-polyprenyl diphosphate synthase [(2Z,6E)-farnesyl diphosphate specific]
EC 2.5.1.89 tritrans,polycis-undecaprenyl-diphosphate synthase [geranylgeranyl-diphosphate specific]
EC 2.5.1.90 all-trans-octaprenyl-diphosphate synthase
EC 2.5.1.91 all-trans-decaprenyl-diphosphate synthase
EC 2.5.1.92 (2Z,6Z)-farnesyl diphosphate synthase
EC 2.5.1.93 4-hydroxybenzoate geranyltransferase
EC 2.5.1.94 adenosyl-chloride synthase
EC 2.5.1.95 xanthan ketal pyruvate transferase
EC 2.5.1.96 4,4'-diapophytoene synthase
EC 2.5.1.97 pseudaminic acid synthase
EC 2.5.1.98 Rhizobium leguminosarum exopolysaccharide glucosyl ketal-pyruvate-transferase
EC 2.5.1.99 all-trans-phytoene synthase
EC 2.5.1.100 fumigaclavine A dimethylallyltransferase
EC 2.5.1.101 N,N'-diacetyllegionaminate synthase
EC 2.5.1.102 geranyl-pyrophosphate—olivetolic acid geranyltransferase
EC 2.5.1.103 presqualene diphosphate synthase
EC 2.5.1.104 N1-aminopropylagmatine synthase
EC 2.5.1.105 7,8-dihydropterin-6-yl-methyl-4-(β-D-ribofuranosyl)aminobenzene 5'-phosphate synthase
EC 2.5.1.106 tryprostatin B synthase
EC 2.5.1.107 verruculogen prenyltransferase
EC 2.5.1.108 2-(3-amino-3-carboxypropyl)histidine synthase
EC 2.5.1.109 brevianamide F prenyltransferase (deoxybrevianamide E-forming)
EC 2.5.1.110 12α,13α-dihydroxyfumitremorgin C prenyltransferase
EC 2.5.1.111 4-hydroxyphenylpyruvate 3-dimethylallyltransferase
EC 2.5.1.112 adenylate dimethylallyltransferase (ADP/ATP-dependent)
EC 2.5.1.113 [CysO sulfur-carrier protein]-thiocarboxylate-dependent cysteine synthase
EC 2.5.1.114 tRNAPhe (4-demethylwyosine37-C7) aminocarboxypropyltransferase
EC 2.5.1.115 homogentisate phytyltransferase
EC 2.5.1.116 homogentisate geranylgeranyltransferase
EC 2.5.1.117 homogentisate solanesyltransferase
EC 2.5.1.118 β-(isoxazolin-5-on-2-yl)-L-alanine synthase
EC 2.5.1.119 β-(isoxazolin-5-on-4-yl)-L-alanine synthase
EC 2.5.1.120 aminodeoxyfutalosine synthase
EC 2.5.1.121 5,10-dihydrophenazine-1-carboxylate 9-dimethylallyltransferase
EC 2.5.1.122 4-O-dimethylallyl-L-tyrosine synthase
EC 2.5.1.123 flaviolin linalyltransferase
EC 2.5.1.124 6-linalyl-2-O,3-dimethylflaviolin synthase
EC 2.5.1.125 7-geranyloxy-5-hydroxy-2-methoxy-3-methylnaphthalene-1,4-dione synthase
EC 2.5.1.126 norspermine synthase
EC 2.5.1.127 caldopentamine synthase


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