Lhx9 interacts with CLIM1 and CLIM2. Autoradiogram of a representative GST pull-down assay in which³⁵S-labeled, in vitro-translated Lhx9 was tested for its ability to bind bacterially expressed GST fusions of CLIM1 and CLIM2. Ten percent (10%i) of the total³⁵S-labeled protein input and binding to beads alone are shown.