Predicted to enable RNA binding activity and telomerase inhibitor activity. Predicted to be involved in histone H4 acetylation; positive regulation of protein localization to nucleolus; and regulation of nucleobase-containing compound metabolic process. Predicted to act upstream of or within DNA recombination; DNA repair; and chromatin organization. Predicted to be located in cytoplasm; nucleolus; and nucleoplasm. Predicted to be part of Ino80 complex; MLL1 complex; and NSL complex. Is expressed in several structures, including alimentary system; brain; early conceptus; genitourinary system; and hemolymphoid system gland. Orthologous to human MCRS1 (microspherule protein 1). [provided by Alliance of Genome Resources, Apr 2022]