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. Author manuscript; available in PMC: 2010 May 1.
Published in final edited form as: J Mol Cell Cardiol. 2009 Jan 21;46(5):621–635. doi: 10.1016/j.yjmcc.2009.01.005

Figure 4. The SM22α promoter sequence −215 to −182.

Figure 4

Three elements resembling known cognates for TCF/LEF and Smad recognition are underlined. A series of synthetic duplex oligonucleotides possessing alterations/mutations that disrupted these potential binding cognates were generated for gel shift competition assays.