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5-Amino-1MQ selectively inhibits nicotinamide N-methyltransferase (NNMT), a methyltransferase enzyme that catalyzes the transfer of a methyl group from S-adenosylmethionine (SAM) to nicotinamide, producing 1-methylnicotinamide

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None of this makes the mechanism uninteresting

[Abstract]2026 Apr 8:2026.04.07.716956

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