SMAD3, variants, traits, and what the research shows

SMAD3 - what this gene does

SMAD3 has a large set of variants on file that associate predominantly with cardiovascular trait themes. A smaller subset points toward musculoskeletal traits, suggesting the gene may have associations across more than one biological domain.

Key takeaways

• Variants in this gene are predominantly linked to cardiovascular trait categories.
• One variant is flagged under musculoskeletal traits, distinct from the main cardiovascular cluster.
• All top-ranked variants carry a magnitude score of 5.50, the highest in this dataset.
• Detailed research summaries for individual variants are not yet available, so specific condition links remain to be confirmed.
• Population-level associations describe patterns across large groups, not outcomes for any one person.

Notable variants

Among the 654 variants on file, the top-ranked entries all score 5.50 by magnitude. Cardiovascular-linked signals include rs1057518977, rs1060500766, rs1060500770, rs1060500771, and rs1060500773, as well as rs1085307496, rs1157725695, and rs1179340088. One variant, rs1465673227, carries a musculoskeletal trait label rather than a cardiovascular one, setting it apart from the rest of the highlighted set.

Trait associations

The dominant trait theme among the listed variants is cardiovascular. Multiple independent variants, including rs1242358787, rs1313114326, rs1317532064, rs1343295267, rs1350129614, rs139616052, rs140880290, rs145414319, rs149443777, rs150682850, and rs1555405108, all carry cardiovascular labels, reinforcing the cardiovascular signal. The single musculoskeletal signal, rs1465673227, stands apart. Because no individual SNP summaries are yet available, the specific conditions these variants relate to cannot be confirmed from this data alone.

Evidence quality

This gene has 654 total variants on file, with 17 noted as having prior research summaries, though none were available for this entry. The 20 variants highlighted here all carry a magnitude score of 5.50, reflecting their relative ranking in the dataset. Without effect sizes, odds ratios, sample sizes, or replication details for the individual variants, the strength of each association relative to published literature cannot be assessed here. Trait labels should be treated as directional signals pending fuller annotation.

What this is NOT

These variants are population-level statistical associations, meaning they describe patterns seen across large groups of people and are not deterministic predictors of any outcome for any individual. This entry does not prescribe, diagnose, recommend, or advise any action.