Research
Tag

Melatonin

12 genetic variants with this tag.

RSID Gene Description Category
rs10830963 MTNR1B Intron C>G Melatonin receptor variant that extends nighttime melatonin signaling in panc... Hormones & Sleep Established
rs139315125 PER3 H417R Rare PER3 missense variant that co-occurs on the FASPS3 haplotype with Pro415... Hormones & Sleep Strong
rs150812083 PER3 PER3 Pro415Ala (FASPS3) Rare PER3 missense variant that destabilizes the circadian clock protein, sho... Hormones & Sleep Strong
rs17679445 PNPO Arg116Gln Missense variant in pyridoxamine 5'-phosphate oxidase that reduces the enzyme... Hormones & Sleep Moderate
rs184039278 CRY1 CRY1Δ11 Splice-site variant in the circadian clock gene CRY1 that causes exon 11 skip... Hormones & Sleep Strong
rs1562444 MTNR1B MTNR1B 3'UTR Melatonin Signaling Variant Regulatory 3'UTR variant in the melatonin receptor 1B gene that affects MTNR1... Blood Sugar & Diabetes Moderate
rs2675703 OPN4 Missense variant (Pro10Leu) in melanopsin, the photopigment driving circadian... Hormones & Sleep Emerging
rs34714364 APH1A APH1A gamma-secretase variant Synonymous variant in CA14 near APH1A; T allele is associated with morning ch... Hormones & Sleep Moderate
rs3816183 HAAO Ile37Val Missense variant in the kynurenine pathway enzyme HAAO that shifts tryptophan... Hormones & Sleep Moderate
rs4446909 ASMT Promoter A>G Final enzyme in melatonin synthesis; promoter variant reduces ASMT expression... Hormones & Sleep Moderate
rs4753426 MTNR1B Promoter variant in the melatonin receptor 1B gene that alters MTNR1B express... Hormones & Sleep Moderate
rs55694368 PER2 PER2 regulatory variant Upstream regulatory signal near the core circadian clock gene PER2 that shift... Hormones & Sleep Strong