Predicted to be involved in brain development and regulation of mitochondrial ATP synthesis coupled proton transport. Predicted to be located in mitochondrial inner membrane. Human ortholog(s) of this gene implicated in Williams-Beuren syndrome and nuclear type mitochondrial complex I deficiency. Orthologous to human DNAJC30 (DnaJ heat shock protein family (Hsp40) member C30). [provided by Alliance of Genome Resources, Apr 2022]