FMN

FMN
Abbreviation for flavin mononucleotide.
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first malignant neoplasm; flavin mononucleotide; frontomaxillonasal [suture]

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FMN .ef-.em-'en n a yellow crystalline phosphoric ester C17H21N4O9P of riboflavin that is a coenzyme of several flavoprotein enzymes called also flavin mononucleotide, riboflavin phosphate

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a derivative of riboflavin (vitamin B2) that is the immediate precursor of FAD and functions as a coenzyme in various oxidation-reduction reactions.

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flavin mononucleotide, sometimes used specifically for the oxidized form.

Medical dictionary. 2011.

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  • FMN — may refer to several things:* Flavin mononucleotide. * Forsvarsministeriet, the Danish Ministry of Defence. * Four Corners Regional Airport outside Farmington, New Mexico, its IATA airport code. * The Fraser Monette Ng example, which illustrates… …   Wikipedia

  • FMN — ist die Abkürzung für: Fédération Motocyclisme National, Sammelbegriff für Träger der nationalen Sporthoheit (im Motorradsport), siehe FIM Fernmeldenetz Flavinmononukleotid, eine chemische Verbindung, die zur Gruppe der B2 Vitamine gehört. Four… …   Deutsch Wikipedia

  • FMN — [Abk. für Flavinmononukleotid]; Syn.: Riboflavin 5′ phosphat: gelbe nukleotidähnliche Verb. aus ↑ Riboflavin u. Phosphorsäure, die analog ↑ FAD zwei H Atome als FMNH2 reversibel binden kann u. die als prosthetische Gruppe versch. Flavodoxinen u.… …   Universal-Lexikon

  • FMN — abbr. flavin mononucleotide. * * * …   Universalium

  • FMN — FMN, Flavinmononucleotid ⇒ Flavoproteine …   Deutsch wörterbuch der biologie

  • FMN — Cette page d’homonymie répertorie les différents sujets et articles partageant un même nom. FMN, sigle composé des trois lettres F, M et N, peut faire référence à : Flavine mononucléotide, un coenzyme, Four Corners Regional Airport, aéroport …   Wikipédia en Français

  • FMN — ˌef(ˌ)emˈen noun ( s) Etymology: flavin mononucleotide : flavin mononucleotide * * * FMN (no periods), flavin mononucleotide. * * * abbr. flavin mononucleotide …   Useful english dictionary

  • FMN adenylyltransferase — FMN ad·e·nyl·yl·trans·fer·ase (ad″ə nəl″əl transґfər ās) [EC 2.7.7.2] an enzyme of the transferase class that catalyzes the formation of flavin adenine dinucleotide (FAD) by transferring AMP from ATP to flavin …   Medical dictionary

  • FMN reductase — In enzymology, a FMN reductase (EC number|1.5.1.29) is an enzyme that catalyzes the chemical reaction:FMNH2 + NAD(P)+ ightleftharpoons FMN + NAD(P)H + H+The 3 substrates of this enzyme are FMNH2, NAD+, and NADP+, whereas its 4 products are FMN,… …   Wikipedia

  • FMN riboswitch (RFN element) — The FMN riboswitch (also known as RFN element) is a highly conserved RNA element that is found frequently in the 5 untranslated regions of prokaryotic mRNAs that encode for flavin mononucleotide (FMN) biosynthesis and transport proteins. This… …   Wikipedia

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