FIG. 3.
SUR1 alters the immunostaining pattern of Kir6.2- or Kir6.2Δ37-transfected cells. Laser confocal images show COS-7 cells immunostained with the anti-Kir6.2 amino-terminal antibody. (A) Saccular (honeycomb) pattern in cells (n ≥ 8) transfected with Kir6.2 (left) or Kir6.2Δ37 (right) alone. (B) Diffuse pattern in cells (n ≥ 8) cotransfected with Kir6.2-SUR1 (left) or Kir6.2Δ37/SUR1 (right). Bars = 20 μm.