Mus81 - MUS81 structure-specific endonuclease subunit

Predicted to enable 3'-flap endonuclease activity. Predicted to be involved in DNA recombination; mitotic intra-S DNA damage checkpoint signaling; and osteoblast proliferation. Predicted to act upstream of or within DNA catabolic process, endonucleolytic and response to intra-S DNA damage checkpoint signaling. Predicted to be located in nucleolus. Predicted to be part of Holliday junction resolvase complex. Predicted to be active in nucleus. Orthologous to human MUS81 (MUS81 structure-specific endonuclease subunit). [provided by Alliance of Genome Resources, Apr 2022]