Trait
Abnormality of the toenail
Clinical name: Abnormal toenail morphology
An anomaly of the toenail.
Summary
- Also called
- Abnormality of the toenails
- Body system
- Abnormality of the integument
Reference genomeGRCh38hg38
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Get my Genome Test33 genes linked to Abnormality of the toenail
Changes in these genes cause rare conditions in which Abnormality of the toenail 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 |
|---|---|---|
| ATP6V1B2ATPase H+ transporting V1 subunit B2 | Very often (80–99%) | In 1 condition |
| CLEC7AC-type lectin domain containing 7A | Very often (80–99%) | In 1 condition |
| CSTBcystatin B | Very often (80–99%) | In 1 condition |
| CTNNB1catenin beta 1 | Very often (80–99%) | In 1 condition |
| EDARectodysplasin A receptor | Very often (80–99%) | In 1 condition |
| EDARADDEDAR associated via death domain | Very often (80–99%) | In 1 condition |
| EVCEvC ciliary complex subunit 1 | Very often (80–99%) | In 1 condition |
| EVC2EvC ciliary complex subunit 2 | Very often (80–99%) | In 1 condition |
| IFT122intraflagellar transport 122 | Very often (80–99%) | In 1 condition |
| IFT43intraflagellar transport 43 | Very often (80–99%) | In 1 condition |
| IFT52intraflagellar transport 52 | Very often (80–99%) | In 1 condition |
| IL17Finterleukin 17F | Very often (80–99%) | In 1 condition |
| IL17RAinterleukin 17 receptor A | Very often (80–99%) | In 1 condition |
| IL17RCinterleukin 17 receptor C | Very often (80–99%) | In 1 condition |
| PEX1peroxisomal biogenesis factor 1 | Very often (80–99%) | In 1 condition |
| PEX6peroxisomal biogenesis factor 6 | Very often (80–99%) | In 1 condition |
| PLCD1phospholipase C delta 1 | Very often (80–99%) | In 1 condition |
| TBC1D24TBC1 domain family member 24 | Very often (80–99%) | In 1 condition |
| TRAF3IP2TRAF3 interacting protein 2 | Very often (80–99%) | In 1 condition |
| WDR19WD repeat domain 19 | Very often (80–99%) | In 1 condition |
| WDR35WD repeat domain 35 | Very often (80–99%) | In 1 condition |
| WNT10AWnt family member 10A | Very often (80–99%) | In 1 condition |
| ZSWIM6zinc finger SWIM-type containing 6 | Very often (80–99%) | In 1 condition |
| COL7A1collagen type VII alpha 1 chain | Often (30–79%) | In 2 conditions |
| FERMT1FERM domain containing kindlin 1 | Often (30–79%) | In 1 condition |
| KIF11kinesin family member 11 | Often (30–79%) | In 1 condition |
| KRT14keratin 14 | Often (30–79%) | In 1 condition |
| KRT5keratin 5 | Often (30–79%) | In 1 condition |
| RAB3GAP1RAB3 GTPase activating protein catalytic subunit 1 | Often (30–79%) | In 1 condition |
| RAB3GAP2RAB3 GTPase activating non-catalytic protein subunit 2 | Often (30–79%) | In 2 conditions |
| UMPSuridine monophosphate synthetase | Often (30–79%) | In 1 condition |
| AFF4ALF transcription elongation factor 4 | Sometimes (5–29%) | In 1 condition |
| GJB2gap junction protein beta 2 | Sometimes (5–29%) | 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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