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Trait

Minicore myopathy

Multiple small zones of sarcomeric disorganization and lack of oxidative activity (known as minicores) in muscle fibers.

HPO HP:0003789

Summary

Body system
Abnormality of the musculoskeletal system

11 condition reports read genes linked to this trait

Dante Labs condition reports look at the genes behind groups of inherited conditions, read from one whole-genome test. Each page says which conditions and genes a report covers, how it is read and what it cannot tell you.

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9 genes linked to Minicore myopathy

Changes in these genes cause rare conditions in which Minicore myopathy 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.

GeneHow often it is seenConditions
CFL2cofilin 2AlwaysIn 1 condition
MEGF10multiple EGF like domains 10AlwaysIn 1 condition
RYR1ryanodine receptor 1AlwaysIn 3 conditions
TNNT1troponin T1, slow skeletal typeAlwaysIn 1 condition
MYH7myosin heavy chain 7Often (30–79%)In 1 condition
TRIP4thyroid hormone receptor interactor 4Often (30–79%)In 1 condition
TTNtitinOften (30–79%)In 1 condition
FXR1FMR1 autosomal homolog 1Not recordedIn 1 condition
SELENONselenoprotein NNot recordedIn 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

Broader traits

Muscle tissue disease

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 2026.10.21-777c9289.

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