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. 1997 Dec 29;139(7):1775–1783. doi: 10.1083/jcb.139.7.1775

Figure 6.

Figure 6

Double-label confocal laser scanning micrographs of Triton X-100–extracted L. enriettii promastigotes transfected with plasmid encoding epitope-tagged iso-1 (top) or epitope-tagged iso-2 (bottom) and stained with the rabbit anti-GLUT2 antibody directed against the epitope tag (GLUT2) and the murine anti–α-tubulin antibody (α-tubulin). Cytoskeletons were fixed with methanol, stained with 1:500 dilutions of the anti-GLUT2 antibody and anti-α-tubulin antibodies, and then with an FITC-conjugated anti–rabbit IgG (GLUT2) and a rhodamine-conjugated anti–mouse IgG (α-tubulin) secondary antibody. Cytoskeletons were examined by confocal microscopy. Each micrograph represents a single 0.5-μm section through each field.