Genome-wide generation of yeast gene deletion strains
2001
Genome-wide generation of yeast gene deletion strains
Sample size: 5935
publication
Evidence: high
Author Information
Author(s): Diane E. Kelly, David C. Lamb, Steven L. Kelly
Primary Institution: Institute of Biological Sciences, University of Wales Aberystwyth
Conclusion
The study successfully generated a comprehensive collection of yeast gene deletion strains that can be used for various genomic studies.
Supporting Evidence
- Approximately 5935 heterozygous strains were successfully generated.
- About 40% of the deletion strains showed growth defects.
- 17% of the investigated genes were lethal when deleted.
Takeaway
Scientists created a large set of yeast strains with specific genes removed, which helps them understand what those genes do.
Methodology
The study involved generating deletion cassettes for yeast genes using PCR and confirming successful deletions through various genetic tests.
Limitations
Some genes were not included in the deletions due to selection criteria, and some deletions may not correspond to real genes.
Digital Object Identifier (DOI)
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