Genetic variant
rs700750
rs700750 is a single-letter difference in human DNA, on chromosome 7. 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 rs700750 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 rs700750, 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
- rs700750
- Position
- chr7:46713893
Genome-wide association studies (20)
| Trait | Risk allele | OR / beta | P-value | Study |
|---|---|---|---|---|
| Estimated glomerular filtration rate (creatinine, cystatin c) | A | β 0.035 | 2E-59 | PubMed |
| Creatinine levels | A | β 0.026 | 1E-56 | PubMed |
| Estimated glomerular filtration rate based on creatinine and cystatin C in bottom 99% of individuals by creatinine levels | — | OR 3.78 | 2E-51 | PubMed |
| Estimated glomerular filtration rate (cystatin c) | A | β 0.03 | 3E-46 | PubMed |
| Thyroid stimulating hormone levels | A | β 0.031 | 9E-46 | PubMed |
| Estimated glomerular filtration rate (creatinine) | A | β 0.029 | 3E-40 | PubMed |
| Cystatin C levels in bottom 99% of individuals by creatinine levels | — | β 0.004 | 8E-35 | PubMed |
| Thyroid stimulating hormone levels | A | β 0.031 | 7E-33 | PubMed |
| Creatinine levels in bottom 99% of individuals by creatinine levels | — | OR 0.3 | 7E-33 | PubMed |
| Creatinine levels (UKB data field 30700) | A | β 0.019 | 3E-30 | PubMed |
| Serum creatinine levels | A | β 0.02 | 3E-29 | PubMed |
| Creatinine levels | A | β 0.02 | 1E-25 | PubMed |
| Thyroid stimulating hormone levels | A | β 0.03 | 2E-15 | PubMed |
| Estimated glomerular filtration rate | A | β 0.003 | 3E-15 | PubMed |
| Serum urate levels | A | β 0.017 | 3E-13 | PubMed |
| Blood urea nitrogen levels | A | β 0.015 | 4E-13 | PubMed |
| Thyroid stimulating hormone levels | A | β 0.034 | 8E-13 | PubMed |
| Serum urate levels | A | β 0.017 | 9E-13 | PubMed |
| Creatinine levels | A | β 0.03 | 1E-12 | PubMed |
| Kidney volume | C | β 0.05 | 2E-12 | PubMed |
Sources
- dbSNP: rs700750 — the reference record
- ClinVar — clinical interpretations submitted by laboratories
- SNPedia — community-written summaries
- GWAS Catalog — association studies