Predicted to enable chaperone binding activity; membrane insertase activity; and protein homodimerization activity. Involved in protein insertion into mitochondrial inner membrane. Located in mitochondrion. Part of mitochondrial intermembrane space protein transporter complex. Is expressed in genitourinary system; orbito-sphenoid; otic capsule; and telencephalon ventricular layer. Orthologous to human TIMM9 (translocase of inner mitochondrial membrane 9). [provided by Alliance of Genome Resources, Apr 2022]