Trait

SNPs associated with Type 1 Diabetes

4 genetic variants across 3 genes have been associated with Type 1 Diabetes in published research. Key genes include CTRB2, HLA-DQA1, HLA-DQB1.

Associated variants4 total

rsidGeneEffectEvidence
rs7454108HLA-DQB1Higher type 1 diabetes riskMeta-analysis
rs9273363HLA-DQB1Strongly increased type 1 diabetes riskMeta-analysis
rs9272346HLA-DQA1Strongest genetic risk factor for type 1 diabetesMeta-analysis
rs7202877CTRB2G allele increases type 1 diabetes riskMeta-analysis

Associations aggregated from the GWAS Catalog and curated literature. Informational only — not medical advice.

Type 1 Diabetes — SNPs & genetic associations — Gene Wizard