Trait
Suicidal ideation
Frequent thoughts about or preoccupation with killing oneself.
Summary
- Also called
- Suicidal perseveration, Suicidality
- Body system
- Abnormality of the nervous system
Reference genomeGRCh38hg38
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Get my Genome Test24 genes linked to Suicidal ideation
Changes in these genes cause rare conditions in which Suicidal ideation 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 |
|---|---|---|
| ARHGEF15Rho guanine nucleotide exchange factor 15 | Always | In 1 condition |
| ATRXATRX chromatin remodeler | Sometimes (5–29%) | In 1 condition |
| BRAFB-Raf proto-oncogene, serine/threonine kinase | Sometimes (5–29%) | In 1 condition |
| CABP4calcium binding protein 4 | Sometimes (5–29%) | In 1 condition |
| CDH23cadherin related 23 | Sometimes (5–29%) | In 1 condition |
| CEP85Lcentrosomal protein 85L | Sometimes (5–29%) | In 1 condition |
| CHRNA2cholinergic receptor nicotinic alpha 2 subunit | Sometimes (5–29%) | In 1 condition |
| CHRNA4cholinergic receptor nicotinic alpha 4 subunit | Sometimes (5–29%) | In 1 condition |
| CHRNB2cholinergic receptor nicotinic beta 2 subunit | Sometimes (5–29%) | In 1 condition |
| CRHcorticotropin releasing hormone | Sometimes (5–29%) | In 1 condition |
| CYP27A1cytochrome P450 family 27 subfamily A member 1 | Sometimes (5–29%) | In 1 condition |
| DCDC2doublecortin domain containing 2 | Sometimes (5–29%) | In 1 condition |
| DCTN1dynactin subunit 1 | Sometimes (5–29%) | In 1 condition |
| DEPDC5DEP domain containing 5, GATOR1 subcomplex subunit | Sometimes (5–29%) | In 1 condition |
| FIG4FIG4 phosphoinositide 5-phosphatase | Sometimes (5–29%) | In 1 condition |
| HTThuntingtin | Sometimes (5–29%) | In 1 condition |
| KCNT1potassium sodium-activated channel subfamily T member 1 | Sometimes (5–29%) | In 1 condition |
| NR3C1nuclear receptor subfamily 3 group C member 1 | Sometimes (5–29%) | In 1 condition |
| SLC2A3solute carrier family 2 member 3 | Sometimes (5–29%) | In 1 condition |
| TMEM67transmembrane protein 67 | Sometimes (5–29%) | In 1 condition |
| TP53tumor protein p53 | Sometimes (5–29%) | In 1 condition |
| USP48ubiquitin specific peptidase 48 | Sometimes (5–29%) | In 1 condition |
| USP8ubiquitin specific peptidase 8 | Sometimes (5–29%) | In 1 condition |
| SPTBN1spectrin beta, non-erythrocytic 1 | Rarely (1–4%) | 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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