SCO1
Description
SCO1, short for ‘Synthesis of Cytochrome c Oxidase 1‘, encodes a crucial enzyme involved in the assembly of cytochrome c oxidase (COX). COX is the terminal enzyme in the mitochondrial electron transport chain, responsible for converting oxygen into water and generating ATP, the energy currency of cells. SCO1 acts as a chaperone, guiding the assembly of COX subunits and ensuring its proper function. Defects in SCO1 can disrupt the electron transport chain, leading to a buildup of harmful reactive oxygen species and energy depletion.
Associated Diseases
- Leigh syndrome
- Mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS)
- Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS)
- Kearns-Sayre syndrome
- NARP (Neuropathy, Ataxia, and Retinitis Pigmentosa)
Did you know?
SCO1 is a highly conserved gene, meaning its sequence is very similar across different species, highlighting its essential role in cellular function.
