ICD·index Chapters ENESDE
5C53.22 category

Coenzyme Q10 deficiency

Definition

This is a deficiency in a 1,4-benzoquinone, where Q refers to the quinone chemical group, and 10 refers to the number of isoprenyl chemical subunits in its tail. This oil-soluble, vitamin-like substance is present in most eukaryotic cells, primarily in the mitochondria. It is a component of the electron transport chain and participates in aerobic cellular respiration, generating energy in the form of ATP.

Also indexed as

Ataxia - oculomotor apraxia type 1CoQ10 deficiencyCoenzyme Q10 deficiencyDeafness - encephaloneuropathy - obesity - valvulopathyEarly-onset ataxia with oculomotor apraxia and hypoalbuminaemia

Nearby in Disorders of mitochondrial oxidative phosphorylation