Genes, FungalGene Expression Regulation, FungalXylarialesBasidiomycotaAscomycotaMycorrhizaeFungal ProteinsMagnaporthePlant DiseasesFungiFusariumGenome, FungalAspergillus nidulansSymbiosisDNA, FungalRNA, FungalSequence Analysis, DNAMolecular Sequence DataGene Expression ProfilingGenes, Mating Type, FungalAmino Acid SequencePhylogenyBase Sequence