Expression of small obscurins in rodent tissues and organs.

<p>Western blot analysis of 70 µg of protein homogenates prepared from various adult mouse (A) and rat (B) tissues were probed with antibodies specific to obscurins and a GAPDH loading control. The blots have been cut to show small obscurins with molecular weights of ∼40–260 kDa. A representative blot for each tissue is shown in every lane.