Have questions? Visit https://www.reddit.com/r/SNPedia

rs104894561(A;G)

From SNPedia
Morning Lark (very early riser)
Is agenotype
ofrs104894561
GeneCSNK1D
Chromosome17
Position82,265,743
mentionedby
Magnitude4
Geno Mag Summary
(A;A) 0 common in clinvar
(A;G) 4 Morning Lark (very early riser)

This genotype is associated with a sleep disorder known as Familial Advanced Sleep Phase Sydrome 2 (FASPS2), in which individuals go to bed (and rise) about 4 hours earlier than most people.