Predicted to enable identical protein binding activity. Predicted to be involved in [2Fe-2S] cluster assembly. Predicted to be located in cytosol and nucleoplasm. Predicted to be active in mitochondrion. Human ortholog(s) of this gene implicated in sideroblastic anemia. Orthologous to human HSCB (HscB mitochondrial iron-sulfur cluster cochaperone). [provided by Alliance of Genome Resources, Apr 2022]