Traits

Traits linked to MRPS25

mitochondrial ribosomal protein S25

The Human Phenotype Ontology links 16 traits to MRPS25, by body system: features seen in people with one of the gene's rare conditions.

Abnormality of the nervous system

Trait	How often it is seen
Brisk reflexes	Always
Delayed ability to crawl	Always
Delayed ability to roll over	Always
Delayed ability to walk	Always
Generalized dystonia	Always
Global developmental delay	Always
Motor delay	Always
Partial agenesis of the corpus callosum	Always

Abnormality of the musculoskeletal system

Trait	How often it is seen
Abnormal formation of the hip	Always
Poor head control	Always

Growth abnormality

Trait	How often it is seen
Prenatal growth deficiency	Always
Short stature	Always

Abnormal cellular phenotype

Trait	How often it is seen
Decreased activity of mitochondrial complex IV	Always

Abnormality of head or neck

Trait	How often it is seen
Abnormally small head	Always

Abnormality of the digestive system

Trait	How often it is seen
Poor swallowing	Always

Abnormality of the endocrine system

Trait	How often it is seen
Adrenal insufficiency	Always

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 MRPS25 and how often each is seen. Find out more at hpo.jax.org.

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