0 1311218Reads by AI crawlersClaude1ChatGPT0Google · Gemini0Perplexity1Meta AI0Microsoft · Copilot0Amazon2Apple0China (ByteDance, Huawei, Baidu…)1ByteDance (Doubao)1Others8Total13Counted by the name each crawler declares; requests found to be impersonating one are left out. Google · Gemini includes Googlebot, the search crawler whose index Google also uses for its AI features. Other search engines and bots are under Others.
Who was studied 484,042 African American or Afro-Caribbean, African ancestry, European ancestry, East Asian ancestry, Hispanic or Latin American and South Asian ancestry individuals.
The effect
The reported allele is G; the catalogue records no effect size
; p = 3 × 10−37.
How common The G allele had a frequency of about 74% in the people studied.
Where it sits Chromosome 11, band 11q12.1 — in an intron of SERPING1.
What ClinVar records
ClassificationBenign for Hereditary angioedema type 1; criteria provided, single submitter (1 of 4 stars, 1 submitter).
ClinVar record 983247NM_000062.3(SERPING1):c.686-1565G>A
What this is ClinVar's aggregate record for this position (as of its 2026-10-19 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/ANo copy of the version the research linked to Mean platelet volume. This is the starting point the study compared everyone against.
A/GOne copy of the version the research linked to Mean platelet volume. That is a smaller link than two copies.
G/GTwo copies of the version the research linked to Mean platelet volume. That is the strongest link of the three results. A link in a study is not a diagnosis.
rs28362950 is a single position in the genome, in or near the SERPING1 gene. Published research associates it with mean platelet volume. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
What conditions is rs28362950 linked to?
On MyGeneLog this position is linked to Blood Cell Counts. The research behind each link, and its sources, are set out on that condition page.
Does having rs28362950 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 rs28362950 come from?
GWAS Catalog, Cell 2020, PMID:32888493. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.
0 1311218Reads by AI crawlersClaude1ChatGPT0Google · Gemini0Perplexity1Meta AI0Microsoft · Copilot0Amazon2Apple0China (ByteDance, Huawei, Baidu…)1ByteDance (Doubao)1Others8Total13Counted by the name each crawler declares; requests found to be impersonating one are left out. Google · Gemini includes Googlebot, the search crawler whose index Google also uses for its AI features. Other search engines and bots are under Others.
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.
Mean platelet volume (rs28362950). MyGeneLog™. https://www.mygenelog.com/variants/rs28362950