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. 2000 Mar 6;148(5):1047–1062. doi: 10.1083/jcb.148.5.1047

Figure 4.

Figure 4

SdpII colocalizes with dynamin in NGF-stimulated PC12 cells. PC12 cells, differentiated with 50 μg/ml NGF for 2 d, were fixed and double-labeled with antibodies directed against SdpII (a, d, e, and j), dynamin (b, f, and g), or transferrin receptor (k). SdpII localizes to discrete areas in cortical cell regions (a), in growth cones (e), and in the varicosities of processes (d) that are marked by the endocytic machinery of the cells, as indicated by staining for dynamin (b, f, and g). Colocalization of SdpII with transferrin receptor is partial and most prominent at the cell surface (l). Bars: (a–c, j–l) 5 μm; (d–i) 3 μm.