PRKRA Localizes to Nuage Structures and the Ectoplasmic Specialization and Tubulobulbar Complexes in Rat and Mouse Testis

Figure 1

Western blotting analysis of cell fractions isolated from rat and mouse testis homogenates. Lane 1, molecular markers; lanes 2–5, rat testis; lanes 6–9, mouse testis; lanes 2 and 6, homogenates; lanes 3 and 7, mitochondrial fractions; lanes 4 and 8, microsomal fractions; lanes 5 and 9, cytosolic fractions. In the homogenates and cytosolic fractions, a single band of 36 kDa was observed, whereas in the mitochondrial and microsomal fractions two bands of 36 and 30 kDa were noted.