Table 2.

Viability of nup57-E17 mutant strains

Time at 37°C (h)	% Viable cells
0	100
1	92
2	80
3	32
4	15
5	5

wt (SWY519) and mutant (SWY1587) cells were grown at 23°C or shifted to 37°C for the indicated times. ∼300 cells were plated to YPD at 23°C after each time point. % viable cells reflects the number of mutant cells that formed colonies relative to the wt strain.