Coomassie blue staining of protein profile observed in the supernatant (a) and the pellet (c), obtained of homogenates from testis (T), kidney (K), liver (L), brain (B) and lung (Lu). ODF1 immunodetection by western blot in the supernatant (b) and in the pellet (d) observed in homogenates from testis (T), kidney (K), liver (L), brain (B) and lung (Lu).On the right the approximate molecular weight was indicated. The results are representative from three separated experiments.