Definition: In this task, you are given an abstract of article. Your task is to generate title for this article. Preferred titles are under thirty words.
Input: Substitute Teacher Despite the relative ease of genome manipulation in S. cerevisiae, researchers are always looking to learn still more convenient and rapid methods for substituting yeast promoters. Replacing a gene's native promoter with a heterolo-gous promoter of choice allows regulated expression and simplifies the task of discerning functional relevance. Although a host of clever chromosomal insertion strategies have been described over the years, the advent of the S. cerevisiae Genome Deletion Project provides an incredible resource for a further streamlined workflow. The strategy, explained by Liko et al. on p. 728 is appealingly simple. The genome deletion project resulted in a collection of strains in which a single ORF is replaced with a kanamycin resistance module. Although the purpose of the collection is to have a comprehensive resource of essentially all possible knockouts, the authors point out that for almost any given yeast promoter of interest there will be a strain in which the ORF imm...

Using the yeast gene deletion collection to customize gene expression.