Spermine is a polyamine involved in cellular metabolism that is found in all eukaryotic cells. The precursor for synthesis of spermine is the amino acid...
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The principal examples are the triamine spermidine and the tetraamine spermine. They are structurally and biosynthetically related to the diamines putrescine...
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SAT1 (gene) (redirect from Spermidine/spermine N1-acetyltransferase)
the N(1)-acetylation of spermidine and spermine and, by the successive activity of polyamine oxidase, spermine can be converted to spermidine and spermidine...
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Snyder–Robinson syndrome (redirect from Spermine synthase deficiency)
instructions for producing the enzyme spermine synthase. Spermine synthase in turn helps the body produce spermine, a polyamine critical to cell processes...
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Spermine synthase (EC 2.5.1.22, spermidine aminopropyltransferase, spermine synthetase) is an enzyme that converts spermidine into spermine. This enzyme...
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Spermine oxidase (EC 1.5.3.16, PAOh1/SMO, AtPAO1, AtPAO4, SMO) is an enzyme with systematic name spermidine:oxygen oxidoreductase (spermidine-forming)...
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formation from putrescine. It is a precursor to other polyamines, such as spermine and its structural isomer thermospermine. Spermidine synchronizes an array...
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that is required for the biosynthesis of polyamines including spermidine, spermine, and thermospermine. It is produced by decarboxylation of S-adenosyl methionine...
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is combined with another S-adenosylmethioninamine and gets converted to spermine. Putrescine is synthesized in small quantities by healthy living cells...
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computers. BESM may also refer to: BESm (N1, N12-bis(ethyl)spermine), a derivative of spermine Best estimate stress model, a method for estimating rock...
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Spermine synthase is an enzyme that in humans is encoded by the SMS gene. The protein encoded by this gene belongs to the spermidine/spermine synthases...
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is a spermine metabolite of cholesterol. The steroid ring consists of a cholestane with a hydroxyl group at C-7 and sulfate group at C-24; spermine is conjugated...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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Histamine and adenosine were detected at 0.14% and 0.10% with the polyamine spermine noted in trace amounts at 0.002% (Moore et al., 2009). A female (left)...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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grams (0.95 oz) of pure putrescine. For comparison the similar substance spermine, found in semen, is over 3 times as toxic. Neurine "Mass burials do more...
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Spermine oxidase is an enzyme that in humans is encoded by the SMOX gene. The product of this gene is the polyamine oxidase. This enzyme potentially represents...
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Medicine. Coleman CS, Stanley BA, Jones AD, Pegg AE (Nov 2004). "Spermidine/spermine-N1-acetyltransferase-2 (SSAT2) acetylates thialysine and is not involved...
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oligonucleotides after automated synthesis. A mixture of 5-methoxysalicylic acid and spermine can be used as a matrix for oligonucleotides analysis in MALDI mass spectrometry...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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Willems, M.I. (1997). "Acute and subacute toxicity of tyramine, spermidine, spermine, putrescine and cadaverine in rats". Food and Chemical Toxicology. 35 (3–4):...
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ephedrine. Polyamine alkaloids – derivatives of putrescine, spermidine, and spermine. Peptide and cyclopeptide alkaloids. Pseudoalkaloids – alkaloid-like compounds...
69 KB (5,412 words) - 10:38, 7 September 2024
Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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n-propylamine group in the biosynthesis of polyamines such as spermidine and spermine from putrescine. SAM is required for cellular growth and repair. It is...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
236 KB (24,283 words) - 02:23, 17 September 2024
Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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compensate for this hostile environment. Basic amines such as putrescine, spermine, spermidine and cadaverine are responsible for the smell and flavor of...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
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Rapastinel (GLYX-13) Sarcosine; Polyamine site agonists: Neomycin Spermidine Spermine; Other positive allosteric modulators: 24S-Hydroxycholesterol DHEATooltip...
70 KB (7,834 words) - 14:11, 16 September 2024