TBC1D4 · rs7330796
Where this position leads
Condition: Type 2 Diabetes
What the study found
Who was studied 317 Greenlandic ancestry cases, 2,631 Greenlandic ancestry controls.
The effect The reported allele is T; the catalogue records no effect size ; p = 1 × 10−14.
How common The T allele had a frequency of about 22% in the people studied.
Where it sits Chromosome 13, band 13q22.2 — in an intron of TBC1D4.
What ClinVar records
Classification
Benign; criteria provided, single submitter (1 of 4 stars, 1 submitter), last evaluated 2018-11-12.
ClinVar record 1181104 NM_014832.5(TBC1D4):c.2198+210A>G
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.
rs7330796 is a single position in the genome, in or near the TBC1D4 gene. Published research associates it with type 2 diabetes. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
On MyGeneLog this position is linked to Type 2 Diabetes. The research behind each link, and its sources, are set out on that condition page.
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.
GWAS Catalog, Diabetologia 2018, PMID:29926116. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.
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.
Type 2 diabetes (rs7330796). MyGeneLog™. https://www.mygenelog.com/variants/rs7330796