| PFGS | phosphoribosyl formylglycinamide synthetase |
|---|---|
| PGS | peristent gross splenomegaly; Pettigrew syndrome; plant growth substance; postsurgical gastroparesis... |
| PGSI | prostaglandin synthetase inhibitor |
| PRGS | phosphoribosylglycineamide synthetase |
| Tase | tryptophan synthetase |
| dodecanoyl-CoA synthetase | <enzyme> Fatty acid thiokinase (long-chain), a ligase forming acyl-CoA, AMP, and pyrophosphate from long-chain fatty acids, ATP, and coenzyme A. Activity is independent of phosphatidylcholine Registry number: EC 6.2.1.3 Synonym: acyl-activating enzyme, dodecanoyl-CoA synthetase, fatty acid thiokinase (long chain), acid-coenzyme a ligase, fatty acid-CoA ligase, acyl-CoA synthetase, acyl-CoA ligase, coash ligase, ciprofibroyl-CoA synthetase, pristanoyl-CoA synthetase, palmityl CoA synthetase, palmitoyl CoA synthetase, palmitoyl CoA ligase, fatty acyl-CoA synthetase, very long chain fatty acid acyl-CoA synthetase, vlcfa acyl-CoA synthetase, nafenopin-CoA ligase, palmitoyl-CoA synthase, faa2 gene product, faa2p protein, vlacs enzyme (26 Jun 1999) |
|---|---|
| indoleacetic acid-lysine synthetase | <enzyme> ATP dependent; catalyses formation of an amide bond between the carboxyl group of indoleacetic acid and the epsilon amino group of lysine Registry number: EC 6.3.2.- Synonym: iaa-lysine synthetase, n(epsilon)-(indole-3-acetyl)-l-lysine synthetase (26 Jun 1999) |
| quinolinic acid synthetase | <chemical> Aspartic acid and dihydroxyacetone phosphate are substrates; fad is cofactor Chemical name: synthetase, quinolinate Synonym: quinolinate synthetase (26 Jun 1999) |
| isopenicillin N synthetase | <enzyme> Oxidatively cyclises delta(l-alpha-aminoadipyl)-l-cysteinyl-d-valine forming the bicyclo compound isopenicillin n; as of 9/27/95 see also record for alpha-aminoadipyl-cysteinyl-valine synthetase Chemical name: synthetase, isopenicillin n Registry number: EC 6.3.2.- Synonym: acv cyclase, delta-(alpha-aminoadipyl)-cysteinyl-valine cyclase, pcbc gene product, ipna gene product, ipn synthase (26 Jun 1999) |
| octanoyl-CoA synthetase | Fatty acid thiokinase (medium chain), a ligase forming acyl-CoA's from medium-chain fatty acids and CoA with the conversion of ATP to AMP and PPi. A key step in activation of fatty acids. Synonym: acyl-activating enzyme, butyryl-CoA synthetase, octanoyl-CoA synthetase. (05 Mar 2000) |
| octaprenyl pyrophosphate synthetase | <enzyme> E. Coli enzyme catalyses the condensation of isopentenyl pyrophosphate with farnesyl pyrophosphate to yield octaprenyl pyrophosphate Registry number: EC 2.5.1.- Synonym: octaprenyl diphosphate synthase (26 Jun 1999) |
| enniatin B synthetase | <enzyme> Indexed (78-82) to enniatins/biosyn (minor descriptor, file maintatined to peptides, cyclic Registry number: EC 6.3.2.- Synonym: enniatin synthetase (26 Jun 1999) |
| enterobactin synthetase | <enzyme> From E coli; catalyses the formation of enterobactin, the cyclic trimer of 2,3-dihydroxy-n-benzoylserine from 2,3-dihydroxybenzoic acid and serine in the presence of entd, ente, entf and entg Registry number: EC 6.- (26 Jun 1999) |
| trichodiene synthetase | <enzyme> Catalyses the isomerization-cyclization of farnesylpyrophosphate to form the bicyclic olefin trichodiene; consider also farnesylpyrophosphate cyclase Registry number: EC 4.1.99.6 Synonym: trichodiene synthase, sesquiterpene cyclase, trans,trans-farnesyl-diphosphate sesquiterpenoid-lyase (26 Jun 1999) |
| trihydroxycoprostanoyl coenzyme A synthetase | <enzyme> Converts trihydroxycoprostanoic acid in the prsence of ATP and CoA to yield trihydroxycoprostanoyl-CoA; distinct from choloyl-CoA synthetase and long chain fatty acyl CoA synthetase Registry number: EC 6.2.1.- Synonym: trihydroxycoprostanoyl CoA synthetase, tcc-synthetase (26 Jun 1999) |
| erythro-dihydrobiopterin triphosphate synthetase | <enzyme> Converts 2-amino-6(5'-triphosphoribosyl)-amino-5-or -6-formamido-6-hydroxypyrimidine into quinonoid-d-erythrodihydroneopterin triphosphate Registry number: EC 3.5.4.- Synonym: dhbp-tp-synthetase (26 Jun 1999) |
| trypanothione synthetase | <enzyme> Catalyses the synthesis of n(1)- and n(8)-glutathionylspermidine and trypanothione from ATP/mg, glutathione, and spermidine; purified from crithidia fasciculata; member of ATP-dependent class of ligases forming an amide linkage Registry number: EC 6.3.1.- (26 Jun 1999) |
| tryptophan synthetase | <enzyme> An enzyme that catalyses the conversion of l-serine and 1-(indol-3-yl)glycerol 3-phosphate to l-tryptophan and glyceraldehyde 3-phosphate. It is a pyridoxal phosphate protein that also catalyses the conversion of serine and indole into tryptophan and water and of indoleglycerol phosphate into indole and glyceraldehyde phosphate. Chemical name: L-Serine hydro-lyase (adding indoleglycerol-phosphate) Registry number: EC 4.2.1.20 (12 Dec 1998) |
| tyrocidine synthetase | <enzyme> Consists of 3 multifunctional enzymes involved in the biosynthesis of the cyclic decapeptide tyrocidine; tyrocidine synthetase 1 activates the phenylalanine and racemises it; tyrocidine sythetase 2 activates proline, phenylalanine and phenylalanine in positions 2,3 and 4 and racemises phenylalanine at position 4; tyrocidine synthetase 3 catalyses the activation of the remaining 6 amino acids; see also record for tyrocidine synthetase 1 Registry number: EC 6.3.2.- Synonym: tycb gene product, tycc gene product (26 Jun 1999) |
| F390 synthetase | <enzyme> From methanobacterium thermoautotrophicum; catalyses formation of f390 from ATP and coenzyme f420 Registry number: EC 2.7.7.- (26 Jun 1999) |