GO:0003824
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catalytic activity
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Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic. |
GO:0016747
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transferase activity, transferring acyl groups other than amino-acyl groups
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Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor). |
GO:0008152
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metabolic process
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The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation. |
GO:0016746
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transferase activity, transferring acyl groups
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Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor). |
GO:0016740
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transferase activity
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Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2. |
GO:0050790
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regulation of catalytic activity
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Any process that modulates the activity of an enzyme. |
GO:0043086
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negative regulation of catalytic activity
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Any process that stops or reduces the activity of an enzyme. |
GO:0008150
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biological_process
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Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end. |
GO:0003674
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molecular_function
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Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions. |
GO:0065007
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biological regulation
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Any process that modulates a measurable attribute of any biological process, quality or function. |
GO:0050789
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regulation of biological process
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Any process that modulates the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule. |
GO:0019222
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regulation of metabolic process
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Any process that modulates the frequency, rate or extent of the chemical reactions and pathways within a cell or an organism. |
GO:0051338
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regulation of transferase activity
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Any process that modulates the frequency, rate or extent of transferase activity, the catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2. |
GO:0065009
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regulation of molecular function
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Any process that modulates the frequency, rate or extent of a molecular function, an elemental biological activity occurring at the molecular level, such as catalysis or binding. |
GO:0009892
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negative regulation of metabolic process
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Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways within a cell or an organism. |
GO:0048519
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negative regulation of biological process
|
Any process that stops, prevents, or reduces the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule. |
GO:0051348
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negative regulation of transferase activity
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Any process that stops or reduces the rate of transferase activity, the catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from a donor compound to an acceptor. |
GO:0044092
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negative regulation of molecular function
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Any process that stops or reduces the rate or extent of a molecular function, an elemental biological activity occurring at the molecular level, such as catalysis or binding. |
GO:0016408
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C-acyltransferase activity
|
Catalysis of the transfer of an acyl group to a carbon atom on the acceptor molecule. |
GO:0016409
|
palmitoyltransferase activity
|
Catalysis of the transfer of a palmitoyl (CH3-[CH2]14-CO-) group to an acceptor molecule. |
GO:0016454
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C-palmitoyltransferase activity
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Catalysis of the transfer of a palmitoyl group to a carbon atom on the acceptor molecule. |
GO:0004758
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serine C-palmitoyltransferase activity
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Catalysis of the reaction: L-serine + H(+) + palmitoyl-CoA = 3-dehydrosphinganine + CO(2) + CoA. |
GO:1904220
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regulation of serine C-palmitoyltransferase activity
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Any process that modulates the frequency, rate or extent of serine C-palmitoyltransferase activity. |
GO:1904221
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negative regulation of serine C-palmitoyltransferase activity
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Any process that stops, prevents or reduces the frequency, rate or extent of serine C-palmitoyltransferase activity. |