Fig. 2. Secretion of Hsp150 protein in wild-type (W303-1A) and congenic sso1-1 sso2 (H1239) and sso1 sso2-1 (H603) cells. Yeast cells were grown at 24°C until they reached an A₆₀₀ of 0.3. The cells were then shifted to either 24, 37 or 38°C. Samples were collected after 15, 30, 60, 120 and 240 minutes. Cells were removed by centrifugation and the amount of Hsp150p in a 10 µl aliquot of the growth medium was quantified by western blotting.

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