| cytochrome C synthetase | <enzyme> Forms cytochrome c from the apoprotein + hemin, requires NADPH; mechanism not given 9/81 Registry number: EC 4.99.- Synonym: cytochrome c haem lyase, hccs gene product (26 Jun 1999) |
|---|---|
| pristinamycin I synthetase | <enzyme> Involved in pristinamycin 1 biosynthesis; includes at least 4 peptide synthetases involved in the activation and condensation of the pristinamycin I precursors - snba, snbc, snbd and snbe (pi synthetase 1, 2, 3, 4 respectively Registry number: EC 6.3.2.- Synonym: pi synthetase (26 Jun 1999) |
| prolyl T RNA synthetase | <enzyme> Minor descriptor (75-84); on-line and index medicus search amino acyl t RNA synthetases (75-84) Registry number: EC 6.1.1.15 Synonym: l-proline-trna-pro ligase (AMP-forming) (26 Jun 1999) |
| sarcophagine synthetase | <enzyme> Requires mg(+2) and atpase as cofactors Registry number: EC 6.3.2.- (26 Jun 1999) |
| prostacyclin synthetase | <enzyme> Converts endoperoxides to prostacyclin Registry number: EC 5.3.99.4 Synonym: prostacyclin synthase, pgi2 synthetase, pgi2 synthase, prostaglandin-i synthase (26 Jun 1999) |
| protein activator, aminolevulinic acid synthetase | <chemical> From rat liver mitochondria Synonym: aminolevulinic acid synthetase activator (26 Jun 1999) |
| PRPP synthetase | <enzyme> An enzyme that catalyses the reaction of alpha-d-ribose-5-phosphate and ATP to produce PRPP and AMP; a regulatory enzyme in purine and pyrimidine biosynthesis; enhanced activity of this enzyme results in an increase in purine biosynthesis leading to gout. (05 Mar 2000) |
| hexose phosphate synthetase | <enzyme> Ribulosephosphate formaldehyde gives d-erythro-l-glycero-3-hexulose Registry number: EC 4.1.2.- Synonym: 3-hexulose phosphate synthase, d-arabino-3-hexulose 6-phosphate formaldehyde-lyase, 3-hexulosephosphate synthase, d-arabino-3-hexulose-6-phosphate-lysase, hexulose-6-phosphate synthase, hump synthase (26 Jun 1999) |
| SDZ 90-215 synthetase | <enzyme> Catalyses the synthesis of sdz 90-215 in the fungus septoria Registry number: EC 6.3.2.- (26 Jun 1999) |
| holocarboxylase synthetase | One of several enzymes that biotinylate other proteins (e.g., carboxylases); a deficiency of holocarboxylase synthetase will result in organic acidemia. (05 Mar 2000) |
| homospermidine synthetase | <enzyme> Proposed mechanism-schiff base formed between putrescine and its oxidation product, 4-aminobutyraldehyde, then reduced to sym-homospermidine; requires nad Registry number: EC 2.5.1.- Synonym: homospermidine synthase (26 Jun 1999) |
| pyoverdine synthetase | <enzyme> Genbank u07359 Registry number: EC 6.3.2.- Synonym: pvdd gene product, pvdd protein (26 Jun 1999) |
| hyaluronic acid synthetase | <enzyme> Incorporation of glucuronic acid into hyaluronic acid from udp-glucuronic acid in the presence of udp-n-acetylglucosamine, EC 2.4.1.17 Registry number: EC 2.4.1.- Synonym: hyaluronate synthetase, hyaluronan synthetase, hyaluronate synthase (26 Jun 1999) |
| sn-glycerol-3-phosphorylcholine synthetase | <enzyme> Found in rat lung and muscle Registry number: EC 2.6.99.- Synonym: gpc synthetase, phosphatidylcholine-glycerol-3-phosphate cholinetransferase (26 Jun 1999) |
| N-(5-amino-1-ribosyl-4-imidazolylcarbonyl)-L-aspartic acid 5'-phosphate synthetase | <enzyme> 5-amino-1-ribosyl-4-imidazole carboxylic acid 5'-phosphate (carboxy-air), ATP and aspartate yield n(5-amino-4-imidazolylcarbonyl)-l-aspartic acid 5'-phosphate(succino-aicar), ADP and p Registry number: EC 6.3.4.- (26 Jun 1999) |