Trait
Abnormal T-wave
An abnormality of the T wave on the electrocardiogram, which mainly represents the repolarization of the ventricles.
Summary
- Also called
- EKG: T-wave abnormalities, T-wave abnormalities
- Body system
- Abnormality of the cardiovascular system
Reference genomeGRCh38hg38
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Get my Genome Test16 genes linked to Abnormal T-wave
Changes in these genes cause rare conditions in which Abnormal T-wave 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 |
|---|---|---|
| DCAF17DDB1 and CUL4 associated factor 17 | Very often (80–99%) | In 2 conditions |
| ATP1A2ATPase Na+/K+ transporting subunit alpha 2 | Sometimes (5–29%) | In 1 condition |
| ATP1A3ATPase Na+/K+ transporting subunit alpha 3 | Sometimes (5–29%) | In 1 condition |
| BRF1BRF1 general transcription factor IIIB subunit | Sometimes (5–29%) | In 1 condition |
| CACNA1Acalcium voltage-gated channel subunit alpha1 A | Sometimes (5–29%) | In 1 condition |
| KCNJ2potassium inwardly rectifying channel subfamily J member 2 | Sometimes (5–29%) | In 1 condition |
| KCNJ5potassium inwardly rectifying channel subfamily J member 5 | Sometimes (5–29%) | In 1 condition |
| MT-TL2mitochondrially encoded tRNA-Leu (CUN) 2 | Sometimes (5–29%) | In 1 condition |
| RHOBTB2Rho related BTB domain containing 2 | Sometimes (5–29%) | In 1 condition |
| RYR1ryanodine receptor 1 | Sometimes (5–29%) | In 1 condition |
| SCN2Asodium voltage-gated channel alpha subunit 2 | Sometimes (5–29%) | In 1 condition |
| SLC1A3solute carrier family 1 member 3 | Sometimes (5–29%) | In 1 condition |
| SLC2A1solute carrier family 2 member 1 | Sometimes (5–29%) | In 1 condition |
| CLCNKBchloride voltage-gated channel Kb | Rarely (1–4%) | In 1 condition |
| SLC12A3solute carrier family 12 member 3 | Rarely (1–4%) | In 1 condition |
| MECP2methyl-CpG binding protein 2 | 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.
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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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