Required for ciliogenesis. Also plays a role in mitochondrial metabolism where it may modulate complex IV activity.
Subcellular locations: Cytoplasm, Cytosol, Cytoplasm, Cytoskeleton, Microtubule organizing center, Centrosome, Cytoplasm, Cytoskeleton, Spindle pole, Cytoplasm, Cytoskeleton, Microtubule organizing center, Centrosome, Centriole, Mitochondrion intermembrane space
Localizes to the distal appendage region of the centriole, which anchors the mother centriole to the plasma membrane.