Predicted to enable dynein intermediate chain binding activity; dynein light intermediate chain binding activity; and minus-end-directed microtubule motor activity. Predicted to be involved in microtubule-based movement. Predicted to act upstream of or within cilium movement. Predicted to be part of inner dynein arm. Predicted to be active in axoneme. Is expressed in embryo. Human ortholog(s) of this gene implicated in spermatogenic failure. Orthologous to human DNAH10 (dynein axonemal heavy chain 10). [provided by Alliance of Genome Resources, Apr 2022]