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. Author manuscript; available in PMC: 2017 Jul 28.
Published in final edited form as: Circ Res. 2015 Oct 15;118(1):20–28. doi: 10.1161/CIRCRESAHA.115.307697

Figure 1. A, Diagram of CyclinA2 indicator bacterial artificial chromosome (BAC) transgene.

Figure 1

A floxed lacZ cassette and an enhanced green fluorescent protein (EGFP) cassette were inserted in frame immediately before the cyclinA2 stop codon. B, CyclinA2-LacZ will be expressed under control of cyclinA2 sequences on the BAC. TnT-Cre;CyclinA2-LacZ-EGFP mice express CyclinA2-EGFP selectively in cardiac myocytes. C, Southern blot confirming transgene integration.