Description
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
GRIM19 interacts with several complexes and proteins within the mitochondrial inner membrane. As a part of complex I also known as NADH:ubiquinone oxidoreductase it contributes to the initial step of mitochondrial oxidative phosphorylation. GRIM19 also participates in the regulation of apoptosis and its expression is influenced during cellular stress situations highlighting its significance in cellular survival and energy production.
Pathways
GRIM19 integrates closely with mitochondrial apoptosis and energy metabolism pathways. Its interactions within oxidative phosphorylation place it in concert with both the electron transport chain and the apoptosis regulatory network. GRIM19 shares associations with related proteins such as cytochrome c oxidase and other complex I subunits highlighting its essential contribution to these important biological processes.