FMN (flavin mononucleotide) A derivative of riboflavin that is a coenzyme in electron-transfer reactions.

单苷酸（FMN）：的衍生物，在电子传递反应中一种酶，作为多种脱氢酶的助子起作用。

Flavoprotein A conjugated protein in which a FLAVIN (FAD or FMN) is the prosthetic group joined to a protein component.

一种以苷酸（腺嘌呤二苷酸FAD或单苷酸FMN）为基的结合蛋白。