Trait
Abnormal temper tantrums
Temper tantrums are brief episodes of extreme, unpleasant, and sometimes aggressive behaviors in response to frustration or anger, which are a normal part of development in toddlers. Temper tantrums that occur more frequently in a given time and/or are more severe in symptomatology and/or longer in duration and/or inappropriate for the given age compared to a temper tantrum that naturally occurs as a part of the developmental process are classified as abnormal temper tantrums.
Summary
- Body system
- Abnormality of the nervous system
Reference genomeGRCh38hg38
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Get my Genome Test18 genes linked to Abnormal temper tantrums
Changes in these genes cause rare conditions in which Abnormal temper tantrums 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 |
|---|---|---|
| ADNPactivity dependent neuroprotector homeobox | Often (30–79%) | In 1 condition |
| MAGEL2MAGE family member L2 | Often (30–79%) | In 4 conditions |
| NDNnecdin, MAGE family member | Often (30–79%) | In 3 conditions |
| OCA2OCA2 melanosomal transmembrane protein | Often (30–79%) | In 3 conditions |
| PACS1phosphofurin acidic cluster sorting protein 1 | Often (30–79%) | In 1 condition |
| PPP2R5Dprotein phosphatase 2 regulatory subunit B'delta | Often (30–79%) | In 1 condition |
| RAI1retinoic acid induced 1 | Often (30–79%) | In 1 condition |
| SIM1SIM bHLH transcription factor 1 | Often (30–79%) | In 2 conditions |
| SNRPNsmall nuclear ribonucleoprotein polypeptide N | Often (30–79%) | In 4 conditions |
| CNTNAP2contactin associated protein 2 | Sometimes (5–29%) | In 1 condition |
| CTCFCCCTC-binding factor | Sometimes (5–29%) | In 1 condition |
| CTNNB1catenin beta 1 | Sometimes (5–29%) | In 1 condition |
| FOXP2forkhead box P2 | Sometimes (5–29%) | In 1 condition |
| MYT1Lmyelin transcription factor 1 like | Sometimes (5–29%) | In 1 condition |
| SRCAPSnf2 related CREBBP activator protein | Sometimes (5–29%) | In 1 condition |
| TUBB2Btubulin beta 2B class IIb | Sometimes (5–29%) | In 1 condition |
| USP7ubiquitin specific peptidase 7 | Sometimes (5–29%) | In 1 condition |
| GBA1glucosylceramidase beta 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.
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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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