| coenzyme I | An obsolete name for nicotinamide adenine dinucleotide. (05 Mar 2000) |
|---|---|
| coenzyme II | An obsolete for nicotinamide adenine dinucleotide phosphate. (05 Mar 2000) |
| coenzyme M | <biochemistry> 2 mercaptoethane sulphonic acid. This substance is involved in the formation of methane from carbon dioxide by methanogenic bacteria. (18 Nov 1997) |
| coenzyme M-7-merceptoheptanoylthreonine-phosphate-heterodisulfide hydrogenase | <enzyme> From methanobacterium thermoautotrophicum; reduces coenzyme m heterodisulfide of heptanoyl-l-threonine phosphate to yield coenzyme m and 7-mercaptoheptanoyl-l-threonine phosphate; may be a system of 2 enzymes, a hydrogenase and a disulfide reductase Registry number: EC 1.12.99.2 Synonym: heterodisulfide reductase, coenzyme m, coenzyme m heterodisulfide reductase, h2-heterodisulfide oxidoreductase complex, disulfide reductase (com-ss-htp), heterodisulfide reductase (com-ss-htp) (26 Jun 1999) |
| coenzyme Q | Quinones with isoprenoid side chains (specifically, ubiquinones) that mediate electron transfer between cytochrome b and cytochrome c; chemically similar to vitamins E and K, and to other tocopherols, quinones, and tocols. (05 Mar 2000) |
| coenzyme R | <biochemistry> A prosthetic group for carboxylase enzymes. Important in fatty acid biosynthesis and catabolism and has found widespread use as a covalent label for macromolecules which may then be detected by high affinity binding of labelled avidin or streptavidin. Essential growth factor for many cells. (18 Nov 1997) |
| xenobiotic medium chain fatty acid - coenzyme A ligase | <enzyme> Partial amino acid sequence of enzyme from bovine liver mitochondria given I first source; has high sequence homology to human and rat sa protein Registry number: EC 6.2.1.- Synonym: xl-i ligase, xl-i carboxylic acid - CoA ligase (26 Jun 1999) |
| succinyl-coenzyme A | The condensation product of succinic acid and CoA; one of the intermediates of the tricarboxylic acid cycle and a precursor in the synthesis of haem. Synonym: active succinate, succinyl-CoA. (05 Mar 2000) |
| dimethylamine-coenzyme M methyltransferase | <enzyme> A corrinoid protein from methanosarcina barkeri Registry number: EC 2.1.1.- Synonym: dimethylamine hs-com methyltransferase, dmcm methyltransferase (26 Jun 1999) |
| D-methylmalonyl coenzyme A hydrolase | <enzyme> does not act on l-methylmalonyl-CoA Registry number: EC 3.1.2.- Synonym: d-methylmalonyl CoA hydrolase (26 Jun 1999) |
| dodecenoyl-coenzyme A delta-isomerase | <enzyme> An auxiliary enzyme for the beta-oxidation of unsaturated fatty acids; converts both cis and trans delta(3)-enoyl CoA esters to their trans-2-counterparts Registry number: EC 5.3.3.8 Synonym: enoyl-CoA isomerase, dodecenoyl-CoA delta-isomerase, 3-cis-2-trans-enoyl-CoA isomerase, delta(3), delta(2)-enoyl-CoA isomerase (26 Jun 1999) |
| oleyl-coenzyme A | A product of the d9-desaturase enzyme system in the biosynthesis of monounsaturated fatty acids. Synonym: oleyl-coenzyme A. (05 Mar 2000) |
| tiglyl-coenzyme A | CH3-CH==C(CH3)-COSCoA;an intermediate in the degradation of l-isoleucine. Synonym: tiglyl-coenzyme A. (05 Mar 2000) |
| enoyl-CoA hydratase - 3-hydroxyacyl-CoA dehydrogenase - dodecanoyl-coenzyme A delta-isomerase | <chemical> Catalyses the second and third reactions of the fatty acid beta-oxidation cycle, converting enoyl-CoA to 3-ketoacyl-CoA; EC 4.2.1.17 and EC 1.1.1.35 and EC 5.3.3.8; consider also multifunctional protein-a Synonym: peroxisomal bifunctional enzyme, enoyl-coenzyme a hydratase -- 3-hydroxyacyl-coenzyme a dehydrogenase, peroxisomal trifunctional enzyme, delta(3), delta(2)-enoyl-CoA isomerase--2-enoyl-CoA hydratase--3-hydroxyacyl-CoA dehydrogenase (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) |