Fig2E.Copyright: Reprinted with permission from Elsevier from [doi:10.1016/S0925-4773(99)00242-7] Mech Dev 90: 155-65, Li Song D; Joyner AL, Two Pax2/5/8-binding sites in Engrailed2 are required for proper initiation of endogenous mid-hindbrain expression. Copyright 2000.