rs1801260(C;T)

Normal risk of ADHD symptoms.

Is a	genotype
of	rs1801260
Gene	CLOCK, TMEM165
Chromosome	4
Position	55,435,202
mentioned	by

Magnitude

2

Geno	Mag	Summary
(C;C)	2	Lower ADHD symptom scores.
(C;T)	2	Normal risk of ADHD symptoms.
(T;T)	1.8	Normal (higher) risk of ADHD symptoms.

This is one normal and one rare form of the CLOCK gene. In addition to possibly affecting evening preference, it has been linked to normal Attention Deficit Hyperactivity Disorder symptom scores.