Saccharomyces cerevisiae - Functional Catalogue   key kinases (4 ORFs) YGR040w KSS1 ser/thr protein kinase of the MAP kinase family YLR362w STE11 ser/thr protein kinase of the MEKK family YHL007c STE20 ser/thr protein kinase of the pheromone pathway YDL159w STE7 ser/thr/tyr protein kinase of MAP kinase kinase family Back to MIPS Yeast Functional Categories Page. Back to MIPS Genome Project Page. Back to MIPS Homepage. mail questions/comments to webmaster