Figure 6.
Presence of Secernin in mast cell cytosol. (A) Western blot of intact mast cells. After transfer to nitrocellulose membranes, the proteins were detected by probing with the rabbit polyclonal antibody SK1147 and a donkey anti-rabbit HRP secondary antibody visualized by ECL. (B) The permeabilized mast cells were sampled at the times indicated and rapidly sedimented. Proteins present in the supernatants were precipitated and Western blotted. Proteins were detected with antibody SK1147.
