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 DeCS Categories

D08 Enzymes and Coenzymes .
D08.811 Enzymes .
D08.811.277 Hydrolases .
D08.811.277.352 Esterases .
D08.811.277.352.660 Phosphoric Triester Hydrolases .
D08.811.277.352.660.500 Aryldialkylphosphatase .
D08.811.913 Transferases .
D08.811.913.050 Acyltransferases .
D08.811.913.050.134 Acetyltransferases .
D08.811.913.050.134.170 Chloramphenicol O-Acetyltransferase .
E01 Diagnosis .
E01.370 Diagnostic Techniques and Procedures .
E01.370.225 Clinical Laboratory Techniques .
E01.370.225.124 Clinical Chemistry Tests .
E01.370.225.124.200 Clinical Enzyme Tests .
E02 Therapeutics .
E02.319 Drug Therapy .
E02.319.353 Enzyme Therapy .
E05 Investigative Techniques .
E05.196 Chemistry Techniques, Analytical .
E05.196.427 Enzyme Assays .
E05.196.427.200 Clinical Enzyme Tests .
E05.200 Clinical Laboratory Techniques .
E05.200.124 Clinical Chemistry Tests .
E05.200.124.200 Clinical Enzyme Tests .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Chloramphenicol O-Acetyltransferase .
Chloramphenicol Transacetylase .
Acetyltransferase, Chloramphenicol .
Chloramphenicol O Acetyltransferase .
Enzyme, CAT .
O-Acetyltransferase, Chloramphenicol .
Transacetylase, Chloramphenicol .
CAT Enzyme .
Chloramphenicol Acetyltransferase .
An enzyme that catalyzes 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. EC 2.3.1.28. .
1.00
76911
 
/enzymology .
/enzyme activity .
/enzymes .
Used with organisms, except vertebrates, and with organs and tissues. It is also used with diseases for enzymes during the course of the disease, but excludes diagnostic enzyme tests, for which "diagnosis" is used. .
0.73
 
Enzymes .
Biocatalysts .
Biological molecules that possess catalytic activity. They may occur naturally or be synthetically created. Enzymes are usually proteins, however CATALYTIC RNA and CATALYTIC DNA molecules have also been identified. .
0.73
46925937
 
Enzymes and Coenzymes .
Coenzymes and Enzymes .
Enzymes, Coenzymes, and Enzyme Inhibitors .
Biological catalysts and their cofactors. .
0.59
86
 
Aryldialkylphosphatase .
Aryl-dialkyl Phosphatase .
Arylalkylphosphatase .
Homocysteine Thiolactone Hydrolase .
OPA Anhydrase .
OPH Enzyme .
Organophosphorus Acid Anhydrase .
Organophosphorus Acid Anhydrolase .
Organophosphorus Acid Hydrolase .
Organophosphorus Hydrolase .
Paraoxonase .
Paraoxonase-1 .
Paraoxonase-2 .
Acid Anhydrase, Organophosphorus .
Acid Anhydrolase, Organophosphorus .
Acid Hydrolase, Organophosphorus .
Anhydrase, OPA .
Anhydrase, Organophosphorus Acid .
Anhydrolase, Organophosphorus Acid .
Aryl dialkyl Phosphatase .
Enzyme, OPH .
Hydrolase, Homocysteine Thiolactone .
Hydrolase, Organophosphorus .
Hydrolase, Organophosphorus Acid .
Paraoxonase 1 .
Paraoxonase 2 .
Phosphatase, Aryl-dialkyl .
Thiolactone Hydrolase, Homocysteine .
An enzyme which catalyzes the hydrolysis of an aryl-dialkyl phosphate to form dialkyl phosphate and an aryl alcohol. It can hydrolyze a broad spectrum of organophosphate substrates and a number of aromatic carboxylic acid esters. It may also mediate an enzymatic protection of LOW DENSITY LIPOPROTEINS against oxidative modification and the consequent series of events leading to ATHEROMA formation. The enzyme was previously regarded to be identical with Arylesterase (EC 3.1.1.2). .
0.58
193263
 
Enzyme Therapy .
Enzymotherapy .
Systemic Enzyme Therapy .
Enzyme Therapies .
Enzyme Therapies, Systemic .
Enzyme Therapy, Systemic .
Enzymotherapies .
Systemic Enzyme Therapies .
Therapies, Enzyme .
Therapies, Systemic Enzyme .
Therapy, Enzyme .
Therapy, Systemic Enzyme .
The use of enzymes to correct metabolic and physiological processes. .
0.57
263
 
Clinical Enzyme Tests .
Clinical Enzyme Test .
Enzyme Test, Clinical .
Test, Clinical Enzyme .
Tests, Clinical Enzyme .
Enzyme Tests, Clinical .
Enzyme Tests .
Analyses for a specific enzyme activity, or of the level of a specific enzyme that is used to assess health and disease risk, for early detection of disease or disease prediction, diagnosis, and change in disease status. .
0.56
1949663