FIGURE 2.

Redundant and nonredundant functions of Vps9 and Muk1 in CPY targeting. a and b, measurement of extracellular CPY invertase normalized to wild type. The bar graphs show the means ± S.E. of four independent experiments. In a, paired one-way analysis of variance: p < 0.0001 overall; ***, p < 0.001; **, p < 0.01. All pairwise comparisons are statistically significant, except wild type versus muk1Δ, vps9Δ versus vps21Δ, and vps21Δ ypt52Δ versus vps9Δ muk1Δ. In b, **, p = 0.0034, paired, two-tailed t test.