The F-box protein, Ufo1, maintains genome stability by recruiting the yeast mating switch endonuclease, Ho, for rapid proteasome degradation.
Kaplun L, Ivantsiv Y, Bakhrat A, Tzirkin R, Baranes K, Shabek N, Raveh D. Isr Med Assoc J. 2006 Apr; 8(4):246-8.