FIGURE 5:
The mitotic SPBs are compromised in recruiting the γ-tubulin complex in cut11-6 tts1Δ cells. (A) Time-lapse maximum z-projection images of spinning disk confocal stacks of cells with indicated genetic backgrounds coexpressing GFP-Atb2, Pcp1-mCherry, and the nucleoplasm marker protein GST-NLS-mCherry. An aster-like short spindle in early mitotic tts1Δ cells is denoted by an arrow. (B, C) Time-lapse maximum z-projection images of spinning disk confocal stacks of cells with indicated genetic backgrounds coexpressing Pcp1-mCherry and Alp4-GFP (B) or Alp6-GFP (C). Cells were grown and imaged at 24°C, the permissive temperature for cut11-6 mutant. The elapsed time is shown in minutes. Scale bars, 5 μm.
