class of chemical compounds
4 statements, 0 sitelinks - 08:22, 6 June 2023
purines with a ribose attached that can be phosphorylated to purine nucleotides
9 statements, 0 sitelinks - 22:44, 1 June 2023
purines attached to a ribose and a phosphate that can polymerize to form DNA and RNA
2 statements, 0 sitelinks - 13:46, 30 May 2023
Interacting selectively and non-covalently with a nucleobase, any of a class of pyrmidines or purines, organic nitrogenous bases.
6 statements, 0 sitelinks - 15:29, 4 June 2023
class of imidazopyrimidines, a series of heterocyclic compounds, that consists of purine and its substituted derivatives (known as purine bases)
9 statements, 0 sitelinks - 13:45, 30 May 2023
The chemical reactions and pathways involving a nucleobase, a nitrogenous base that is a constituent of a nucleic acid, e.g. the purines: adenine, guanine, hypoxanthine, xanthine and the pyrimidines: cytosine, uracil, thymine.
5 statements, 0 sitelinks - 08:03, 6 June 2023
...icient to cause hyperuricemia (see [[Gout#Cause|Gout]]). Foods high in the purines [[adenine]] and [[hypoxanthine]] may aggravate symptoms of hyperuricemia.
...a byproduct of its fermentation process, [[beer]] additionally contributes purines. Ethanol decreases excretion of uric acid by promoting [[dehydration]] and
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14 KB (1,897 words) - 18:18, 22 April 2024
...icient to cause hyperuricemia (see [[Gout#Cause|Gout]]). Foods high in the purines [[adenine]] and [[hypoxanthine]] may aggravate symptoms of hyperuricemia.
...a byproduct of its fermentation process, [[beer]] additionally contributes purines. Ethanol decreases excretion of uric acid by promoting [[dehydration]] and
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14 KB (1,969 words) - 18:17, 22 April 2024
...る。もう一つの酵素反応では、メチルコバラミンがメチオニン合成酵素反応をサポートし、これは葉酸の正常な代謝に必須である。葉酸-コバラミン相互作用は、[[purines/ja|プリン]]と[[pyrimidines/ja|ピリミジン]]の正常な合成にとって極めて重要であり、コバラミンへのメチル基の転移は、葉酸を必要とす
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14 KB (726 words) - 13:50, 7 April 2024
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8 KB (1,024 words) - 19:18, 5 April 2024
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8 KB (1,066 words) - 19:16, 5 April 2024
...ate. The folate-cobalamin interaction is pivotal for normal synthesis of [[purines]] and [[pyrimidines]] and the transfer of the methyl group to cobalamin is
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12 KB (1,664 words) - 10:35, 7 April 2024
...ate. The folate-cobalamin interaction is pivotal for normal synthesis of [[purines]] and [[pyrimidines]] and the transfer of the methyl group to cobalamin is
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12 KB (1,708 words) - 10:35, 7 April 2024
...elative fractions of nucleic acids. One of the two types of nucleic acids, purines (the other being pyrimidines, which are not problematic) are metabolized to
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16 KB (2,392 words) - 19:23, 25 February 2024
...elative fractions of nucleic acids. One of the two types of nucleic acids, purines (the other being pyrimidines, which are not problematic) are metabolized to
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17 KB (2,470 words) - 19:23, 25 February 2024
...FAD]]、[[coenzyme A/ja|CoA]]と同様に[[DNA/ja|DNA]]および[[RNA/ja|RNA]]の塩基として使用される[[purines/ja|プリン]]を形成するために使用される。
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47 KB (2,091 words) - 19:46, 1 April 2024
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54 KB (7,765 words) - 19:27, 22 January 2024
...血]]（[[megaloblastic anemia/ja|巨赤芽球性貧血]]）。これは[[DNA synthesis/ja|DNA合成]]（特に[[purines/ja|プリン]]と[[thymidine/ja|チミジン]]）の阻害によるものである。
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66 KB (2,367 words) - 10:56, 6 April 2024
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55 KB (7,943 words) - 19:27, 22 January 2024
...together with carbon and nitrogen atoms from other sources, to form the [[purines]] that are used as the bases in [[DNA]] and [[RNA]], as well as in [[Adenos
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38 KB (5,368 words) - 11:38, 31 March 2024