Figure 8From: Generation of human ER chaperone BiP in yeast Saccharomyces cerevisiae ATPase activity of yeast-secreted human BiP. The amount of released phosphate by 1 μg of either bacterial or yeast-derived human BiP was determined after incubation at 25°C for 75 min. with a non-radioactive procedure. Values are the mean of three separate experiments with an error bar representing SD.Back to article page