| amide synthases | <enzyme> Enzymes that catalyze the joining of either ammonia or an amide with another molecule, in which the linkage is in the form of a carbon-nitrogen bond. Registry number: EC 6.3.1 (12 Dec 1998) |
|---|---|
| peptide synthases | <enzyme> Enzymes that catalyze the joining of an acid and an amino acid by the formation of a carbon-nitrogen bond. Registry number: EC 6.3.2. (12 Dec 1998) |
| polyketide beta-ketoacylsynthase | <enzyme> A component of polyketide synthase complex; mapped by analogy with fatty acid synthetase complex. Registry number: EC 2.3.1.- Synonym: pks beta-ketoacyl synthase, acti gene product, actinorhodin polyketide synthase (26 Jun 1999) |
| polyketide synthase | <chemical> A group of enzymes functionally and structurally resembling the fatty acid synthase complex of microorganisms which produce the benzoisochromane quinone moiety of granaticin and other antibiotic; genbank y10438 (fkba) Chemical name: synthetase, polyketide Synonym: 6-deoxyerythronolide b synthase, 6-deoxyerythronolide-b synthase, debs, type II polyketide beta-ketoacyl synthase, griseusin polyketide synthase, type I polyketide synthase, sterigmatocystin polyketide synthase, st polyketide synthase, urdamycin polyketide synthase, polyketide synthase l1, pksl1 gene product, fkba gene product, niddamycin polyketide synthase, pks enzyme (26 Jun 1999) |
| polyketide synthase ketoreductase | <enzyme> A component of the polyketide synthase; mapped by analogy with fatty acid synthetase complex. Registry number: EC 1.1.- Synonym: pks ketoreductase, actiii gene product (26 Jun 1999) |
| daunorubicin-doxorubicin polyketide synthase | <chemical> Required for doxorubicin biosynthesis; involved in the selection of propionyl-CoA as the starter unit to the formation of a decaketide and its cyclization to an aklanonic acid to the formation of doxorubicin; genbank l35560 Synonym: dnr-dxr pks, doxorubicin polyketide synthase, dxr pks, dps gene product (26 Jun 1999) |