Is predicted to encode a protein with the following domains: Complex I intermediate-associated protein 30, mitochondrial; Complex I intermediate-associated protein 30 (CIA30); Galactose-binding-like domain superfamily; and NADH:ubiquinone oxidoreductase intermediate-associated protein 30. Is an ortholog of C. elegans
nuaf-1. In C. elegans,
nuaf-1 is involved in mitochondrial respiratory chain complex I assembly.