rs1204190984

This variant is located in the HADHA gene.

ClinVar annotation

Pathogenic★★★
6 submitters6 publications

Mitochondrial trifunctional protein deficiency;Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency; not provided; Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency; Mitochondrial trifunctional protein deficiency 1;Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency

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About HADHA

This gene encodes the alpha subunit of the mitochondrial trifunctional protein, which catalyzes the last three steps of mitochondrial beta-oxidation of long chain fatty acids. The mitochondrial membrane-bound heterocomplex is composed of four alpha and four beta subunits, with the alpha subunit catalyzing the 3-hydroxyacyl-CoA dehydrogenase and enoyl-CoA hydratase activities. Mutations in this gene result in trifunctional protein deficiency or LCHAD deficiency. The genes of the alpha and beta subunits of the mitochondrial trifunctional protein are located adjacent to each other in the human genome in a head-to-head orientation. [provided by RefSeq, Jul 2008]

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Gene information from NCBI Gene. Variant classifications from ClinVar.

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