Trait
Abdominal aortic aneurysm
An abnormal localized widening (dilatation) of the abdominal aorta.
Summary
- Body system
- Abnormality of the cardiovascular system
Reference genomeGRCh38hg38
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Get my Genome Test25 genes linked to Abdominal aortic aneurysm
Changes in these genes cause rare conditions in which Abdominal aortic aneurysm is seen. Most people with this trait have none of those conditions, and a gene on this list says nothing about anyone's own genome.
| Gene | How often it is seen | Conditions |
|---|---|---|
| PRKG1protein kinase cGMP-dependent 1 | Often (30–79%) | In 2 conditions |
| ACTA2actin alpha 2, smooth muscle | Sometimes (5–29%) | In 1 condition |
| EFEMP2EGF-like fibulin extracellular matrix protein 2 | Sometimes (5–29%) | In 1 condition |
| ELNelastin | Sometimes (5–29%) | In 1 condition |
| FBN1fibrillin 1 | Sometimes (5–29%) | In 1 condition |
| FOXE3forkhead box E3 | Sometimes (5–29%) | In 1 condition |
| HEY2hes related family bHLH transcription factor with YRPW motif 2 | Sometimes (5–29%) | In 1 condition |
| HLA-Bmajor histocompatibility complex, class I, B | Sometimes (5–29%) | In 1 condition |
| HLA-DRB1major histocompatibility complex, class II, DR beta 1 | Sometimes (5–29%) | In 1 condition |
| LOXlysyl oxidase | Sometimes (5–29%) | In 2 conditions |
| MAT2Amethionine adenosyltransferase 2A | Sometimes (5–29%) | In 1 condition |
| MFAP5microfibril associated protein 5 | Sometimes (5–29%) | In 1 condition |
| MYH11myosin heavy chain 11 | Sometimes (5–29%) | In 1 condition |
| MYLKmyosin light chain kinase | Sometimes (5–29%) | In 1 condition |
| P4HA2prolyl 4-hydroxylase subunit alpha 2 | Sometimes (5–29%) | In 1 condition |
| PTPN22protein tyrosine phosphatase non-receptor type 22 | Sometimes (5–29%) | In 1 condition |
| SMAD2SMAD family member 2 | Sometimes (5–29%) | In 2 conditions |
| SMAD3SMAD family member 3 | Sometimes (5–29%) | In 3 conditions |
| SMAD4SMAD family member 4 | Sometimes (5–29%) | In 1 condition |
| TGFB2transforming growth factor beta 2 | Sometimes (5–29%) | In 1 condition |
| TGFB3transforming growth factor beta 3 | Sometimes (5–29%) | In 1 condition |
| TGFBR1transforming growth factor beta receptor 1 | Sometimes (5–29%) | In 1 condition |
| TGFBR2transforming growth factor beta receptor 2 | Sometimes (5–29%) | In 2 conditions |
| THSD4thrombospondin type 1 domain containing 4 | Sometimes (5–29%) | In 1 condition |
| NSMCE2NSE2 SUMO ligase component of SMC5/6 complex | Not recorded | In 1 condition |
How often is among people with one of the gene's conditions, the most often across them, as the Human Phenotype Ontology records it. These pages describe traits and the research behind them; they are not a diagnosis, and a doctor or genetic counsellor is the person to ask about symptoms.
Broader traits
Where this comes from
- The Human Phenotype Ontology, release 2026-09-01: the trait, its names, its definition and the genes linked to it. Find out more at hpo.jax.org.
- Data release 2026.10.16-c6eea6bf.
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