FMN cofactor: oxidoreductases
- Supports redox reactions across metabolism
- Riboflavin deficiency impairs the whole flavoprotein set
- Beyond Complex I, FMN serves assorted oxidoreductases (e.g., pyridoxine 5'-phosphate oxidase — B6 activation depends on B2)
Drugs with this mechanism (1)
- FMN — Riboflavin-derived redox cofactor; accepts electrons in mitochondrial complex I and other flavoprotein reactions.
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