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. Author manuscript; available in PMC: 2013 Jun 15.
Published in final edited form as: Dev Biol. 2012 Apr 20;366(2):382–392. doi: 10.1016/j.ydbio.2012.04.004

Fig. 5. An essential conserved En/Exd/Hth consensus binding site in u4734.

Fig. 5

Reporter transgenes were driven by the CRMs indicated across the top. lacZ mRNA was visualized in red and en mRNA in green using FISH. Note that u4734-mut1, which includes a mutation (M1) within the cooperative En/Exd/Hth binding site B1a (see Fig. 6), as well as u4739, drive extensive expression within the en stripes, while u4734 does not.