| 1-O-alkyl-2-acyl-sn-glycero-3-phosphorylethanolamine desaturase | <enzyme> Alkylacylglycerophosphorylethanolamine alk-1-enylacyl-glycerophosphorylethanolamine (ethanolamine plasmalogen) type of reaction (cis-olefination), cofactor requirement resembles fatty acid desaturases Registry number: EC 1.14.99.- (26 Jun 1999) |
|---|---|
| aldehyde-ketone transferases | <enzyme> Enzymes that catalyze the transfer of aldehyde or ketone residues. Registry number: EC 2.2 (12 Dec 1998) |
| CoA transferases | Thiaphorases;enzymes transferring CoA from acetyl-CoA or succinyl-CoA to other acyl radicals. (05 Mar 2000) |
| coenzyme a-transferases | <enzyme> Enzymes which transfer coenzyme a moieties from acyl- or acetyl-CoA to various carboxylic acceptors forming a thiol ester. Enzymes in this group are instrumental in ketone body metabolism and utilization of acetoacetate in mitochondria. Registry number: EC 2.8.3 (12 Dec 1998) |
| nitrogenous group transferases | <enzyme> Enzymes that catalyze the transfer of nitrogenous groups, primarily amino groups, from a donor, generally an amino acid, to an acceptor, usually a 2-oxoacid. Registry number: EC 2.6 (12 Dec 1998) |
| sulfur group transferases | <enzyme> Enzymes that catalyze the transfer of sulfur atoms (2.8.1), sulfur groups (2.8.2) or coenzyme a (2.8.3). Registry number: EC 2.8 (12 Dec 1998) |
| intramolecular transferases | <enzyme> Enzymes of the isomerase class that catalyze the transfer of acyl-, phospho-, amino- or other groups from one position within a molecule to another. Registry number: EC 5.4 (12 Dec 1998) |
| one-carbon group transferases | <enzyme> A subclass of transferases that transfer chemical groups containing a single carbon. These include the methyltransferases, the hydroxymethyl and formyl transferases, the carboxyl and carbamoyl transferases, and the amidinotransferases. Registry number: EC 2.1 (12 Dec 1998) |
| terminal transferases | Enzymes that covalently add nucleotides to the 3' end of polynucleic acids; e.g., DNA nucleotidylexotransferase. (05 Mar 2000) |
| transferases | <enzyme> Transferases are enzymes transferring a group, for example, the methyl group or a glycosyl group, from one compound (generally regarded as donor) to another compound (generally regarded as acceptor). The classification is based on the scheme "donor:acceptor group transferase". Registry number: EC 2. (12 Dec 1998) |
| transferases (other substituted phosphate groups) | <enzyme> A class of enzymes that transfers substituted phosphate groups. Registry number: EC 2.7.8 (12 Dec 1998) |
| abstracting and indexing | Shortening or summarizing of documents; assigning of descriptors for referencing documents. (12 Dec 1998) |
| academies and institutes | Organizations representing specialised fields which are accepted as authoritative; may be non-governmental, university or an independent research organization, e.g., national academy of sciences, brookings institution, etc. (12 Dec 1998) |
| accounts payable and receivable | Short-term debt obligations and assets occurring in the regular course of operational transactions. (12 Dec 1998) |
| aged, 80 and over | A person 80 years of age and older. (12 Dec 1998) |