Fig. 2.

Portions of the endocytic TGN are integrated in the Golgi apparatus stacks a The WGA-labeled endocytic TGN (long arrows) represents an integrated part of this Golgi apparatus stack, and is closely associated to the transmost Golgi cisterna at one side, and with trans Golgi ER at the opposite side. One large vacuolar part (V) of the endocytic TGN is visible; some of the globular pieces of the endocytic TGN are covered with clathrin coats (short arrow). ×35,000. b The endocytic TGN (arrows) consists of globular pieces, and a large vacuole part (V), which here is attached to the Golgi apparatus stack. ×44,000