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. 2014 Nov 15;25(23):3823–3833. doi: 10.1091/mbc.E14-06-1140

FIGURE 5:

FIGURE 5:

Turnover of nuclear-localized Stp1 is Asi dependent. (A) Immunoblot analysis of extracts from MBY89 (ssy5Δ; WT), MBY106 (ssy5Δ asi1Δ), MBY108 (ssy5Δ asi2Δ), and MBY110 (ssy5Δ asi3Δ) carrying pAB27 (RI15-35) or pDO74 (RI17-33) as indicated. (B) Immunoblot analysis of cell extracts from MBY93 (ssy5Δ stp1Δ stp2Δ), MBY102 (ssy5Δ stp1Δ stp2Δ asi1Δ), CAY86 (grr1Δ), and CAY109 (grr1Δ asi1Δ) carrying pCA047 (STP1), pAB27 (RI15-35), pCA120 (STP1-133), or pDO248 (STP1ΔR1) treated with CHX. Cells were pregrown in SD; samples were taken 0 and 10 min after cultures received an aliquot of CHX (final concentration, 100 µg/ml). Levels of Pgk1 serve as internal control for protein loading.