rad22+/rti1+ genetically interacts with rad11+ in cell proliferation. Wild-type, rad22-H6, rad11-A1, and rad22-H6 rad11-A1 cells (exp. 1) and wild-type, Δrt1, Δrad22, Δrti1 rad11-A1 (HM373), and Δrad22 rad11-A1 (HM374) cells (exp. 2) were streaked on PM + leu plates and incubated for 7 d at the indicated temperatures.