Is predicted to encode a protein with the following domains: Mos1 transposase, HTH domain; FTH domain; HTH domain in Mos1 transposase; F-box domain; SKP1/BTB/POZ domain superfamily; Domain of unknown function DUF38, Caenorhabditis species; and BTB/POZ domain. Is an ortholog of C. elegans Y9C9A.8; fbxa-189; and fbxa-185.