| ODCP | ornithine decarboxylase pseudogene |
|---|---|
| OKT | ornithine ketoacid amino-transferase |
| OMP | olfactory marker protein; ornithine monophosphate; outer membrane protein |
| Orn | ornithine |
| OT | objective test; oblique talus; occlusion time; occupational therapist, occupational therapy; ocular ... |
| chloramphenicol o-acetyltransferase | <enzyme> An enzyme that catalyses the acetylation of chloramphenicol to yield chloramphenicol 3-acetate. Since chloramphenicol 3-acetate does not bind to bacterial ribosomes and is not an inhibitor of peptidyltransferase, the enzyme is responsible for the naturally occurring chloramphenicol resistance in bacteria. The enzyme, for which variants are known, is found in both gram-negative and gram-positive bacteria. Chemical name: Acetyl-CoA-chloramphenicol 3-O-acetyltransferase Registry number: EC 2.3.1.28 (12 Dec 1998) |
|---|---|
| choline acetyltransferase | <enzyme> An enzyme that controls the production of acetylcholine, appears to be depleted in the brains of alzheimer patients. (22 May 1997) |
| choline o-acetyltransferase | <enzyme> An enzyme that catalyses the formation of acetylcholine from acetyl-CoA and choline. Chemical name: Acetyl-CoA:choline O-acetyltransferase Registry number: EC 2.3.1.6 (12 Dec 1998) |
| methionine acetyltransferase | <enzyme> Catalyses the amino-terminal acetylation Registry number: EC 2.3.1.- Synonym: methionine n(alpha)-acetyltransferase (26 Jun 1999) |
| phenetidine N-acetyltransferase | <enzyme> Acts on unalkylated arylamines; not the same as EC 2.3.1.5 Registry number: EC 2.3.1.- (26 Jun 1999) |
| phosphate acetyltransferase | <enzyme> An enzyme that catalyses the synthesis of acetylphosphate from acetyl-CoA and inorganic phosphate. Acetylphosphate serves as a high-energy phosphate compound. Chemical name: Acetyl-CoA:orthophosphate acetyltransferase Registry number: EC 2.3.1.8 (12 Dec 1998) |
| polysialic acid O-acetyltransferase | <enzyme> Preferentiallly acetylates high molecular weight polymers of sialic acid of E coli capsular polysaccharide Registry number: EC 2.3.1.136 Synonym: polysialosyl acetyltransferase (26 Jun 1999) |
| cysteine S-conjugate N-acetyltransferase | <enzyme> Catalyses n-acetylation of l-cysteine thioesters to form mercapturic acids; important in drug detoxication Registry number: EC 2.3.1.80 Synonym: cscn acetyltransferase (26 Jun 1999) |
| protein N-terminal acetyltransferase | <enzyme> From saccharmyces cerevisiae; encodes a catalytic subunit of an n-terminal acetyltransferase; ard1 and nat1 proteins are subunits of this enzyme Registry number: EC 2.3.1.- Synonym: nat1 gene protein, saccharomyces, yeast protein n-terminal acetyltransferase, n-terminal protein acetyltransferase, ard1 protein (26 Jun 1999) |
| histidine N-acetyltransferase | <enzyme> Synthesises nalpha-acetyl-l-histidine from l-histidine and acetylcoenzyme a Registry number: EC 2.3.1.33 Synonym: acetyl-CoA - l-histidine n-acetyltransferase, histidine acetyltransferase, coasac - l-histidine n-acetyltransferase, n-acetylhistidine synthetase (26 Jun 1999) |
| sialic acid O-acetyltransferase | <enzyme> Responsible for 9(7)-o-acetylation of sialic residues Registry number: EC 2.3.1.- Synonym: sia o-acetyltransferase (26 Jun 1999) |
| spermidine acetyltransferase | <enzyme> Involved in conversion of spermidine into putrescine; csat refers to n1-acetyltransferse; nsat refers to n8-acetyltransferase Registry number: EC 2.3.1.57 Synonym: spermidine-spermine n(1)-acetyltransferase, diamine acetyltransferase, csat transferase, nsat transferase, spermidine n(8)-acetyltransferase, spermidine n1-acetyltransferase, spermidine n8-acetyltransferase, putrescine n-acetyltransferase (26 Jun 1999) |
| N-acylneuraminate-9(7)-O-acetyltransferase | <enzyme> Transfers o-acetyl groups from acetyl-CoA to c-9 or c-7 of both n-acetylneuraminic acid and n-glycolylneuraminic acid Registry number: EC 2.3.1.- Synonym: sialate 7(9)-o-acetyltransferase, sialate 7-o-acetyltransferase, sialate 9-o-acetyltransferase (26 Jun 1999) |
| streptothricin acetyltransferase | <enzyme> Confers resistance to streptothricin in gram-negative bacteria; site of acetylation not specified 4/85 Registry number: EC 2.3.1.- Synonym: acetyl CoA-streptothricin acetyltransferase (26 Jun 1999) |
| N-hydroxyarylamine O-acetyltransferase | <enzyme> May be an aspect or arylamine acetyltransferase (EC 2.3.1.5) Registry number: EC 2.3.1.118 Synonym: n,o-arylhydroxamic acid acyltransferase, ahxa acyltransferase, arylhydroxamic acid acyltransferase, n-ohaa acetyltransferase, arylhydroxylamine o-acetyltransferase, arylhydroxamate n,o-acetyltransferase, acetyl-CoA n-hydroxyarylamine n-acetyltransferase (26 Jun 1999) |