TIMM10B

Mitochondrial import inner membrane translocase subunit Tim9 B is an enzyme that in humans is encoded by the FXC1 gene.

FXC1, or TIMM10B, belongs to a family of evolutionarily conserved proteins that are organized in heterooligomeric complexes in the mitochondrial intermembrane space. These proteins mediate the import and insertion of hydrophobic membrane proteins into the mitochondrial inner membrane.[supplied by OMIM]