Genetic variant
rs1260333
rs1260333 is a single-letter difference in human DNA, on chromosome 2. Carrying it does not, on its own, mean you have or will develop any condition.
What is this?
Your DNA is a long sequence of four letters. At a few million positions, people commonly differ by a single letter; each of those positions is called a SNP (“snip”), and rs1260333 is the catalogue number of one of them. Which letters you carry there — one copy from each parent — is your genotype.
We hold only the basic reference record for this variant: its ID and position. Many catalogued variants have never been linked to anything.
Why might it matter?
ClinVar holds no clinical classification for this variant. That is the usual case: most catalogued variants have no known effect on health.
Do I have this variant?
If you have taken a consumer DNA test (23andMe, AncestryDNA and similar), you can download its raw data file and check. Create a free account, upload the file, and this page will show the letters you carry at rs1260333, if your test read this position.
Connect this with your blood results
A gene is a fixed instruction; a blood test shows what your body is doing now. CheckMyBloods reads the two side by side, so a variant can be set against the markers it could plausibly affect.
Blood markers do not diagnose a genetic condition, and a variant does not explain a blood result on its own. Together, with symptoms and family history, they give a clinician context.
What should I do next?
- Find out whether you carry it. Reading about a variant says nothing about you until you know your genotype.
- Put it in context. Add your blood results, so the variant can be read against what your body is doing.
- Ask questions. Dr. Hemsworth, our AI assistant, can explain this variant and your results in plain English.
- Take anything that worries you to a professional. A GP or genetic counsellor can order a confirmatory test and interpret it with your history.
This page is general information drawn from public research databases. It cannot diagnose anything, and it is not a substitute for advice from a doctor or genetic counsellor who knows your history.
Technical details
- dbSNP ID
- rs1260333
- Position
- chr2:27525757
Genome-wide association studies (20)
| Trait | Risk allele | OR / beta | P-value | Study |
|---|---|---|---|---|
| Triglyceride levels in non-type 2 diabetes | — | — | 2E-307 | PubMed |
| Triglyceride levels | — | β 0.047 | 9E-31 | PubMed |
| Triglycerides | A | β 0.022 | 2E-21 | PubMed |
| EGFR/FAP protein level ratio | — | β 0.06 | 6E-20 | PubMed |
| Triglycerides | C | β 0.05 | 2E-19 | PubMed |
| Phosphatidylcholine-O_34:1_[M+H]1+/Phosphatidylcholine-P_34:0_[M+H]1+/Phosphatidylethanolamine-O_37:1_[M+H]1+ levels | A | β 0.093 | 5E-16 | PubMed |
| Estimated glomerular filtration rate | G | OR 0.53 | 2E-15 | PubMed |
| White blood cell count | G | β 0.024 | 1E-12 | PubMed |
| Total cholesterol levels | — | OR 2.47 | 3E-12 | PubMed |
| Sphingomyelin_34:1_[M+H]1+ levels | A | β 0.083 | 6E-12 | PubMed |
| Phosphatidylcholine-O_32:1_[M+H]1+/Phosphatidylcholine-P_32:0_[M+H]1+/Phosphatidylethanolamine-O_35:1_[M+H]1+ levels | A | β 0.082 | 8E-12 | PubMed |
| Diacylglycerol_44:7_[M+H-H2O]1+ levels | A | β 0.079 | 1E-11 | PubMed |
| Sphingomyelin_34:0_[M+H]1+ levels | A | β 0.079 | 1E-11 | PubMed |
| Phosphatidylcholine-O_31:0_[M+H]1+/Phosphatidylethanolamine-O_34:0_[M+H]1+ levels | A | β 0.077 | 3E-11 | PubMed |
| Diacylglycerol_34:3_[M+H-H2O]1+ levels | A | β 0.068 | 2E-10 | PubMed |
| Diacylglycerol_32:2_[M+H-H2O]1+ levels | A | β 0.072 | 3E-10 | PubMed |
| Phosphatidylcholine-O_30:1_[M+H]1+/Phosphatidylcholine-P_30:0_[M+H]1+/Phosphatidylethanolamine-O_33:1_[M+H]1+ levels | A | β 0.069 | 4E-10 | PubMed |
| Phosphatidylcholine-O_34:3_[M+H]1+/Phosphatidylcholine-P_34:2_[M+H]1+/Phosphatidylethanolamine-P_37:2_[M+H]1+ levels | A | β 0.076 | 4E-10 | PubMed |
| Cholesterol, total | A | OR 1.77 | 3E-8 | PubMed |
| Renal underexcretion gout | A | OR 1.37 | 5E-7 | PubMed |
Sources
- dbSNP: rs1260333 — the reference record
- ClinVar — clinical interpretations submitted by laboratories
- SNPedia — community-written summaries
- GWAS Catalog — association studies