| sphingosine CoA-independent transacetylase | <enzyme> Transfers the acetate group from platelet-activating factor (paf) to sphingosine forming n-acetylsphingosine (c2-ceramide) Registry number: EC 2.3.1.- Synonym: platelet-activating factor-sphingosine transacetylase, paf-sphingosine transacetylase, paf-sph transacetylase (26 Jun 1999) |
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| stearoyl-CoA desaturase | <enzyme> An enzyme that catalyses the formation of oleoyl-CoA, a, and water from stearoyl-CoA, ah2, and oxygen where ah2 is an unspecified hydrogen donor. Chemical name: Stearoyl-CoA,hydrogen-donor:oxygen oxidoreductase Registry number: EC 1.14.99.5 (12 Dec 1998) |
| stearyl-CoA | Stearyl-coenzyme A The coenzyme A thioester of stearic acid; precursor to oleic acid and, in the brain, the C22 and C24 fatty acids present in sphingomyelins; in the brain, use of stearyl-CoA increases during myelination. (05 Mar 2000) |
| stearyl-CoA desaturase | A protein complex that is key in the synthesis of unsaturated fatty acids; it introduces a double bond at d9; high dietary levels of unsaturated fatty acids decrease this enzyme's activity in the liver; a number of agents will induce this enzyme (e.g., insulin, hydrocortisone, and triiodothyronine). (05 Mar 2000) |
| succinate-CoA ligases | <enzyme> Enzymes that catalyze the first step leading to the oxidation of succinic acid by the reversible formation of succinyl-CoA from succinate and CoA with the concomitant cleavage of ATP to ADP (ec 6.2.1.5) or GTP to GDP (ec 6.2.1.4) and orthophosphate. Itaconate can act instead of succinate and itp instead of GTP.ec 6.2.1.-. Chemical name: Succinate:CoA ligase (GDP- or ADP-forming) Registry number: EC 6.2.1.- (12 Dec 1998) |
| succinyl CoA | An intermediate product in the tricarboxylic acid cycle. (18 Nov 1997) |
| succinyl-CoA | 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) |
| succinyl-CoA hydrolase | <enzyme> Enzyme from trichosporon cutaneum; acts on succinyl-CoA and methylsuccinyl CoA to give free acids Registry number: EC 3.1.2.3 Synonym: methylsuccinyl-CoA hydrolase, succinyl-coenzyme a hydrolase (26 Jun 1999) |
| succinyl-CoA ligase | A ligase reversibly reacting succinate and CoA with ATP to produce ADP, inorganic phosphate, and succinyl-CoA, a similar synthetase, but one able to use itaconate as well as succinate and GTP (or ITP) in place of ATP; a part of the tricarboxylic acid cycle. Synonym: succinic thiokinase, succinyl-CoA ligase. (05 Mar 2000) |
| succinyl-CoA synthetase | A ligase reversibly reacting succinate and CoA with ATP to produce ADP, inorganic phosphate, and succinyl-CoA, a similar synthetase, but one able to use itaconate as well as succinate and GTP (or ITP) in place of ATP; a part of the tricarboxylic acid cycle. Synonym: succinic thiokinase, succinyl-CoA ligase. (05 Mar 2000) |
| succinyl-CoA-tetrahydrodipicolinate N-succinyltransferase | <enzyme> Catalyses formation of CoA and n-succinyl-2-amino-6-keto-l-pimelate from succinyl-CoA and tetrahydrodipicolinate Registry number: EC 2.3.1.- Synonym: tetrahydrodipicolinate succinylase, tetrahydrodipicolinate n-succinyltransferase, succinyl-coenzyme a-tetrahydrodipicolinate n-succinyltransferase (26 Jun 1999) |
| D-3-hydroxyacyl CoA dehydratase | <enzyme> From rat liver peroxisomes; catalyses the epimerization of d-3-hydroxyacyl CoA by the dehydration of 3-hydroxyacyl-CoA to 2-trans-enoyl-CoA followed by the hydration of the latter enzyme to l-3-hydroxyacyl-CoA by enoyl-CoA hydratase (EC 4.2.1.17); is not active on 2-cis-enoyl CoA; consider also EC 4.2.1.74 Registry number: EC 4.2.1.- Synonym: d-3-hydroxyacyl coenzyme a dehydratase, beta-hydroxyacyl-CoA dehydratase (26 Jun 1999) |
| delta(3,5),delta(2,4)-dienoyl-CoA isomerase | <enzyme> Catalyses the isomerization of 3,5-octadienoyl-CoA to 2,4-octadienoyl-CoA Registry number: EC 5.3.3.- Synonym: ddd-CoA-isomerase, delta(3,5),t(2,4)-dienoyl-CoA isomerase (26 Jun 1999) |
| deoxycholoyl-CoA synthetase | <enzyme> Catalyses the synthesis of deoxycholoyl-CoA from deoxycholic acid in rat liver Registry number: EC 6.2.1.- Synonym: deoxycholic acid CoA ligase, deoxycholate CoA ligase, deoxycholoyl-coenzyme a synthetase (26 Jun 1999) |
| dicarboxylic acid-CoA oxidase | <enzyme> Oxidises dicarboxylic acid CoA esters using molecular oxygen and producing hydrogen peroxide, ultimately producing a dicarboxylic acid with 2 fewer carbon atoms Registry number: EC 1.3.3.- Synonym: dicarboxylyl-CoA oxidase, dicarboxylic acid-coenzyme a oxidase (26 Jun 1999) |
| coarctate |
crushed together, crowded.
Ãâó: www.anbg.gov.au/glossary/webpubl/fungloss.htm
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| coaxial |
cable that takes its name from its physical characteristics. Coax has a central conductive core that carries the data signal. This core is surrounded by an insulator than a foil or braided mesh shield, which acts as the signal ground.
Ãâó: members.tripod.com/businessedu/CET_1/107CET_Networ...
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| coalesce |
To merge or grow together into a similar but larger structure. (5)
Ãâó: ppathw3.cals.cornell.edu/glossary/Defs_C.htm
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| coarctate |
contracted; compact; opposed to effuse; (metamorphose) that species of change in which the pupa assumes a cylindrical shape, all the members of the body being concealed as in the family of Hippobosca. See incomplete, semicomplete.
Ãâó: www.biology.lsu.edu/heydrjay/ThomasSay/terms.html
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| coacervate |
[Latin, coacervatus = heaped up] Discrete tiny droplet into which proteins and polysaccharides can spontaneously concentrate.
Ãâó: embryology.med.unsw.edu.au/Notes/Index/C.htm
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| CoA | fit tightly and fasten |
|---|---|
| CoA | cause to adhere |
| CoA | (of an insect pupa) enclosed in a rigid case |
| CoA | (biology) a narrowing or constriction of a vessel or canal |
| CoA | tight or narrow compression |
| CoA | conspicuously and tastelessly indecent |
| CoA | lacking refinement or cultivation or taste |
| CoA | of texture |
| CoA | of low or inferior quality or value |
| CoA | not having a fine texture |
| CoA | composed of or covered with relatively large particles |
| CoA | in coarse pieces |
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