Loss of <i>de2f1</i> does not block induction of cyclin E in <i>wts</i> mutant cells.

<p>Clones of mutant cells were generated with <i>ey</i>-FLP and distinguished by the lack of GFP (green). (A) In wild type eye imaginal discs, cyclin E (magenta) expression is elevated within and immediately posterior to the morphogenetic furrow (MF). In <i>wts</i> mutant cells (B) and in <i>de2f1 wts</i> double mutant cells (C) cyclin E is expressed further posterior. Position of MF is shown by arrowhead. Posterior is to the right.