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. Author manuscript; available in PMC: 2013 Dec 13.
Published in final edited form as: Dev Biol. 2007 Apr 12;308(2):10.1016/j.ydbio.2007.02.046. doi: 10.1016/j.ydbio.2007.02.046

Figure 11. Muscle expression of both αPS2 and βPS are reduced in ifSEF mutants.

Figure 11

The levels of αPS2 (green) in stage 17 ifSEF embryonic muscles (B and B’) is severely reduced compared to wild type (A and A’). βPS, which partners with αPS2 in muscle and αPS1 in the tendon cells, is also reduced from the muscles but remains in the tendon cells, paired with αPS1 (A” vs. B”). This shows that the ifSEF allele cause a loss of the αPS2βPS heteodimer rather than a loss of the epitope recognised by the αPS2 antibody. Scale bar 50μm.