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Stands on its own.
Nothing else here links to this position yet — but the page above is the point: what the
research found, what each genotype means, and where it came from, in language you can
read. Links to conditions, drugs and the senses appear automatically if we write them.
What the study found
Who was studied 540 Finnish ancestry cases and 1,163 Finnish ancestry controls from up to 739 families.
The effect
Each copy of the G allele shifted the measure 0.163 higher (95% confidence interval 0.11-0.22); p = 2 × 10−9.
How common The G allele had a frequency of about 10% in the people studied.
Where it sits Chromosome 2, band 2q21.3 — in an intron of CCNT2-AS1.
What each result means
A/ANo copy of the version the research linked to Nicotine withdrawal. This is the starting point the study compared everyone against.
A/GOne copy of the version the research linked to Nicotine withdrawal. That is a smaller link than two copies.
G/GTwo copies of the version the research linked to Nicotine withdrawal. That is the strongest link of the three results. A link in a study is not a diagnosis.
Addiction biology · 2019 · PMID 29532581 · open access
Questions about rs62171406
What is rs62171406?
rs62171406 is a single position in the genome, in or near the TMEM163 gene. Published research associates it with nicotine withdrawal. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
Does having rs62171406 mean I will get this?
No. Common variants like this one move a probability slightly and, on their own, rarely decide anything about one person. Nothing on this page is a diagnosis, and health decisions should be made with a clinician who can see your whole picture.
Where does the information about rs62171406 come from?
GWAS Catalog, Addict Biol 2018, PMID:29532581. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.
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