Flavin Mononucleotide

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flavin mononucleotide

[′fla·vən ¦mä·nō′nü·klē·ə‚tīd]

Flavin Mononucleotide


(FMN; also riboflavin phosphate), a nonprotein component (coenzyme) of many flavoproteins, which are present in all living cells; a phosphorylated derivative of riboflavin. Molecular weight, 456.35.

FMN is freely soluble in water and insoluble in diethyl ether, chloroform, and methanol. In the organism it is synthesized from riboflavin and adenosine triphosphate (ATP) in the presence of the enzyme riboflavikinnase. As a constituent of flavoproteins, FMN takes part in the oxidation-reduction processes of organisms. It is the biochemical precursor of flavin adenine dinucleotide (FAD).

The acronym FMN is widely used in the biological literature.

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Shels have until February 14 to pay money owed to 17 players and pay off a E106,000 tax bill.
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Polymer Emulsion F NeoPac[R] E106 NeoResins Polymer Emulsion G NeoPac[R] E125 NeoResins Polymer Emulsion H RoShield[R] 3188 Rohm and Haas Polymer Emulsion I RoShield[R] 3275 Rohm and Haas Conventional Defoamers DREWPLUS[R] L-405 (Figure 14)