||Budding yeast Saccharomyces cerevisiae
||Huh WK, Bower K, Howson RW, Belle A, Dephoure N, O'Shea EK, Weissman JS. Global analysis of protein expression in yeast. Nature. 2003 Oct 16 425(6959):737-41 abstractPubMed ID14562106
||To facilitate global protein analyses, researchers have created a Saccharomyces cerevisiae fusion library where each open reading frame is tagged with a high-affinity epitope and expressed from its natural chromosomal location. Through immunodetection of the common tag, they obtain a census of proteins expressed during log-phase growth and measurements of their absolute levels.
||Researchers find that about 80% of the proteome is expressed during normal growth conditions