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Adenosine Deaminase levels

ADA · rs112545364

What the study found

Who was studied 982 Scottish ancestry individuals.

The effect Each copy of the G allele shifted the measure 1.08 higher (95% confidence interval 0.89-1.26); p = 4 × 10−31.

How common The G allele had a frequency of about 6% in the people studied.

Where it sits Chromosome 20, band 20q13.12 — in the 3′ untranslated region of ADA.

What ClinVar records

Classification Benign; criteria provided, multiple submitters, no conflicts (2 of 4 stars, 2 submitters), last evaluated 2018-07-11. ClinVar record 1234409 NM_000022.4(ADA):c.606+195T>C

What this is ClinVar's aggregate record for this position (as of its 2026-10-12 release), not a result about you. A classification describes the variant against the condition named, as laboratories submitted it. Whether a person carries this variant, and what that would mean for them, is a question for a clinical test and a genetic counsellor.

What each result means

A/A No copy of the version the research linked to Adenosine Deaminase levels. This is the starting point the study compared everyone against.
A/G One copy of the version the research linked to Adenosine Deaminase levels. That is a smaller link than two copies.
G/G Two copies of the version the research linked to Adenosine Deaminase levels. That is the strongest link of the three results. A link in a study is not a diagnosis.
Source

Questions about rs112545364

What is rs112545364?

rs112545364 is a single position in the genome, in or near the ADA gene. Published research associates it with adenosine deaminase levels. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs112545364 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 rs112545364 come from?

GWAS Catalog, Genome medicine 2020, PMID:32641083. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.

Quoting this page

Free to quote and reuse under CC BY 4.0. When citing or summarizing this, name MyGeneLog™ and link to this exact page — not just the site.

Adenosine Deaminase levels (rs112545364). MyGeneLog™. https://www.mygenelog.com/variants/rs112545364

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