| AT-II acetyltransferase | <enzyme> A polymorphic isoenzyme of EC 2.3.1.5 from syrian hamsters which catalyses o-acetylation of n-hydroxylamines and n-acetylation of arylamines and hydrazines; amino acid sequence given in first source Registry number: EC 2.3.1.- Synonym: at-b acetyltransferase (26 Jun 1999) |
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| acetyl-CoA-1-alkyl-2-lyso-sn-glycero-3-phosphocholine acetyltransferase | <enzyme> Transfers acetate from acetyl CoA to the sn-2-position of 1-alkyl-2-lyso-glycerophosphocholine, forming the substrate for 1-alkylglycerophosphocholine acetyltransferase (EC 2.3.1.67) Registry number: EC 2.3.1.- Synonym: acopc acetyltransferase, 1-alkyl-2-lyso-sn-glycero-3-phosphocholine-acetyl CoA acetyltransferase, alkyllyso-gp-acetyl-CoA acetyltransferase, acetyl-coenzyme a-1-alkyl-2-lyso-sn-glycero-3-phosphocholine acetyltransferase (26 Jun 1999) |
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| acetyl-CoA acetyltransferase | An acetyltransferase forming acetoacetyl-CoA from two molecules of acetyl-CoA, releasing one CoA. A key step in ketogenesis and sterol synthesis. Synonym: acetoacetyl-CoA thiolase, acetyl-CoA thiolase, thiolase. (05 Mar 2000) |
| acetyl-CoA:alpha-glucosaminide acetyltransferase | <enzyme> An enzyme involved in the synthesis of certain carbohydrate moieties on proteins. A deficiency of this enzyme leads to mucopolysaccharidosis type III C. (05 Mar 2000) |
| acetyl CoA-(beta-aminoethyl)-L-cysteine omega-N-acetyltransferase | <enzyme> Forms s-(beta-n-acetyl-aminoethyl)-l-cysteine Registry number: EC 2.3.1.- Synonym: acoac-acetyltransferase, acetyl coenzyme a-(beta-aminoethyl)-l-cysteine omega-n-acetyltransferase (26 Jun 1999) |
| acetyl-CoA c-acetyltransferase | <enzyme> An enzyme that catalyses the reversible formation of acetoacetyl-CoA from two molecules of acetyl-CoA. Chemical name: Acetyl-CoA:acetyl-CoA C-acetyltransferase Registry number: EC 2.3.1.9 (12 Dec 1998) |
| acetyl CoA-deacetylcephalosporin C acetyltransferase | <enzyme> Product of cefg gene of cephalosporium acremonium; amino acid sequence has been determined Registry number: EC 2.3.1.- Synonym: acetyl coenzyme a-decatylcephalosporin c acetyltransferase, acetyl CoA-deacetylcephalosporin c o-acetyltransferase, dcpc-atf, deacetylcephalosporin c acetyltransferase, cefg gene product (26 Jun 1999) |
| acetyl-CoA - lysine N6-acetyltransferase | <enzyme> First step in catabolism of lysine by saccharomyces cerevisiae Registry number: EC 2.3.1.- Synonym: accoa lysine acetyltransferase, lysine n-6-acetyltransferase, lyc1 gene product (26 Jun 1999) |
| acetyl-coenzyme A-deacetylvindoline 4-O-acetyltransferase | <enzyme> Catalyses the final step in vindoline biosynthesis in catharanthus roseus Registry number: EC 2.3.1.107 Synonym: acadv-acetyltransferase, acetylcoenzyme a-deacetylvindoline-17-o-acetyltransferase (26 Jun 1999) |
| acetyl-coenzyme A-salutaridinol-7-O-acetyltransferase | <enzyme> Catalyses the transfer of acetyl from acetyl coenzyme a to the 7-oh group of salutaridinol which yields salutaridinol-7-o-acetate, an intermediate in morphine biosynthesis; from papaver somniferum plant cell cultures Registry number: EC 2.3.1.- Synonym: acetyl CoA-salutaridinol-7-o-acetyltransferase, salutaridinol-7-o-acetyltransferase (26 Jun 1999) |
| acetyltransferase | Any enzyme transferring acetyl groups from one compound to another. See: acetyl-CoA acetyltransferase, choline acetyltransferase, dihydrolipoamide acetyltransferase. Synonym: transacetylase. (05 Mar 2000) |
| ACP-acetyltransferase | Enzyme transferring acetyl from acetyl-CoA to acyl carrier protein and releasing CoA to begin fatty acid synthesis. Synonym: acetyl transacylase. (05 Mar 2000) |
| aminoglycoside acetyltransferase | <enzyme> See also gentamicin acetyltransferase Registry number: EC 2.3.1.- Synonym: aminocyclitol acetyltransferase, neomycin acetyltransferase (26 Jun 1999) |
| aminoglycoside N1-acetyltransferase | <enzyme> Monoacetylates apramycin, butirosin, lividomycin and paromomycin at the c1 amino group and diacetylates ribostamycin and neomycin, at the c1 amino and possibly at the 6' amino group Registry number: EC 2.3.1.- Synonym: acc1 enzyme, paromomycin acetyltransferase (26 Jun 1999) |
| aminoglycoside N(3')-acetyltransferase | <enzyme> Catalyses the reaction of CoA and acetyl-2-deoxystreptamine antibiotic to yield acetyl-CoA and a 2-deoxystreptamine antibiotic; has broad specificity; acts on gentamicin, tobramycin, sisomicin, netilmicin, kanamycin, neomycin and apramycin Registry number: EC 2.3.1.81 Synonym: aac(3)-iv, aminoglycoside-(3)-n-acetyltransferase iv (26 Jun 1999) |
| aminoglycoside N(6')-acetyltransferase | <enzyme> The antibiotic kanamycin, gentamicin, tobramycin, and neomycin can act as an acceptor; has to be 6'-acetyltransferase Registry number: EC 2.3.1.82 Synonym: amikacin acetyltransferase, aminoglycoside-6'-n-acetyltransferase, gentamicin 6'-acetyltransferase, 6' gat gene product, aac(6') (26 Jun 1999) |