Trait
Abnormal eye physiology
A functional anomaly of the eye.
Summary
- Body system
- Abnormality of the eye
Reference genomeGRCh38hg38
Positions on gene and variant pages follow this choice, in this browser.
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Get my Genome Test7 genes linked to Abnormal eye physiology
Changes in these genes cause rare conditions in which Abnormal eye physiology 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 |
|---|---|---|
| PIGTphosphatidylinositol glycan anchor biosynthesis class T | Often (30–79%) | In 1 condition |
| ABCG5ATP binding cassette subfamily G member 5 | Rarely (1–4%) | In 1 condition |
| ABCG8ATP binding cassette subfamily G member 8 | Rarely (1–4%) | In 1 condition |
| APOBapolipoprotein B | Rarely (1–4%) | In 1 condition |
| LDLRlow density lipoprotein receptor | Rarely (1–4%) | In 1 condition |
| LDLRAP1low density lipoprotein receptor adaptor protein 1 | Rarely (1–4%) | In 1 condition |
| PCSK9proprotein convertase subtilisin/kexin type 9 | 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.
Narrower traits
- Drooping upper eyelid763 genes
- Glaucoma357 genes
- Abnormality of vision176 genes
- Abnormality of eye movement79 genes
- Abnormality of tear production34 genes
- Abnormality of refraction31 genes
- Inflammatory abnormality of the eye16 genes
- Eye pain13 genes
- Staring gaze12 genes
- Abnormal pupillary function9 genes
- Decreased corneal sensation5 genes
- Bleeding from the eye4 genes
- Corneal foreign body sensation1 gene
- Eye strain1 gene
- Abnormal corneal reflex
- Abnormal extraocular muscle physiology
- Abnormal intraocular pressure
- Abnormal visual electrophysiology
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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