Involved in DNA double-strand break (DBS) repair via homologous recombination (HR). Recruited at DSB sites independently of BRCA2, RAD51 and RAD51 paralogs in a H2AX-dependent manner. May regulate osteoblast proliferation and differentiation (By similarity). May play a role in the control of male meiosis dynamic (By similarity). {By
SimilarityUniProtKB:Q6PIW4}.