SaccharomycesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsGenes, FungalFungal ProteinsGene Expression Regulation, FungalMutationMolecular Sequence DataAmino Acid SequenceBase SequenceRNA, FungalPlasmidsCloning, MolecularSpecies SpecificityPhenotypeGenetic Complementation TestGenome, FungalChromosomes, FungalSequence Analysis, DNAGene DeletionEscherichia coliSpores, FungalSequence Homology, Amino Acid