Traits

Traits linked to SALL2

spalt like transcription factor 2

The Human Phenotype Ontology links 10 traits to SALL2, by body system: features seen in people with one of the gene's rare conditions.

Abnormality of the eye

Trait	How often it is seen
Decreased clarity of vision	Always
Hole in the back of the eye	Always
Involuntary, rapid, rhythmic eye movements	Always
Optic disc coloboma	Always
Cat eye	Often (30–79%)
Clouding of the lens of the eye	Often (30–79%)
Hypertropia	Often (30–79%)
Inward turning cross eyed	Often (30–79%)
Outward facing eye ball	Often (30–79%)
Partially dislocated lens	Often (30–79%)

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.

Where this comes from

The Human Phenotype Ontology, release 2026-09-01: the traits linked to SALL2 and how often each is seen. Find out more at hpo.jax.org.

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