Fig. 5From: Scope and limitations of yeast as a model organism for studying human tissue-specific pathwaysMembership distribution of non-housekeeping genes in human tissues. The number of tissues in which non-housekeeping genes are expressed in is smoothed using Gaussian kernel density. The observed bi-modal distribution suggests that most non-housekeeping genes are either expressed in a few selected tissues or in the majority of human tissuesBack to article page