Rab34 is associated primarily with Golgi
apparatus. NRK cells at steady state (a–c) or treated with nocodazole
(d–f) were fixed, permeabilized, and incubated with anti-Rab34
antibodies (a, d) and mAb against Golgi marker Man II (b, e). The
merged images are also shown (c, f). As shown, Rab34 colocalizes with
Man II in both intact and fragmented Golgi apparatus. Bar, 10 μm.