Skip to content
Use your HSA or FSA funds

Traits

Traits linked to MASP2

MBL associated serine protease 2

The Human Phenotype Ontology links 4 traits to MASP2, by body system: features seen in people with one of the gene's rare conditions.

Abnormality of the immune system

TraitHow often it is seen
Recurrent pneumoniaAlways
Reduced circulating complement concentrationAlways
Systemic lupus erythematosusAlways

Abnormality of the digestive system

TraitHow often it is seen
Ulcerative colitisAlways

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 MASP2 and how often each is seen. Find out more at hpo.jax.org.

One test. A lifetime of answers.

From $449Free shipping · Results in 6–8 weeks

Get my Genome Test