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Traits

Traits linked to MGA

MAX dimerization protein MGA

The Human Phenotype Ontology links 7 traits to MGA, by body system: features seen in people with one of the gene's rare conditions.

Abnormality of the genitourinary system

TraitHow often it is seen
Previous menstrual periods stopVery often (80–99%)
Primary amenorrheaSometimes (5–29%)
Early menopauseNot recorded
Female infertilityNot recorded

Abnormality of the endocrine system

TraitHow often it is seen
Decreased serum estradiolNot recorded
Elevated circulating follicle stimulating hormone levelNot recorded
Elevated circulating luteinizing hormone levelNot recorded

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 MGA and how often each is seen. Find out more at hpo.jax.org.

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