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Pyruvate levels in blood donors

DKC1 · rs5987022

What the study found

Who was studied 1,542 African American or Afro-Caribbean individuals, 1,602 Asian ancestry individuals, 7,037 European ancestry individuals, 1,153 Hispanic or Latin American individuals.

The effect Each copy of the T allele shifted the measure 0.285 lower (95% confidence interval 0.23-0.34); p = 8 × 10−28.

Where it sits Chromosome X, band Xq28 — in an intron of DKC1.

What ClinVar records

Classification Benign; criteria provided, multiple submitters, no conflicts (2 of 4 stars, 2 submitters), last evaluated 2015-03-03. ClinVar record 1234375 NM_001363.5(DKC1):c.915+110C>T

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

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

Questions about rs5987022

What is rs5987022?

rs5987022 is a single position in the genome, in or near the DKC1 gene. Published research associates it with pyruvate levels in blood donors. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs5987022 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 rs5987022 come from?

GWAS Catalog, Cell metabolism 2024, PMID:38964323. 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.

Pyruvate levels in blood donors (rs5987022). MyGeneLog™. https://www.mygenelog.com/variants/rs5987022

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