The present invention encompasses isolated gene regulatory elements and
gene transcription terminators that are differentially expressed in a
native fungus exhibiting a first morphology relative to the native fungus
exhibiting a second morphology. The invention also encompasses a method
of utilizing a fungus for protein or chemical production. A transformed
fungus is produced by transforming a fungus with a recombinant
polynucleotide molecule. The recombinant polynucleotide molecule contains
an isolated polynucleotide sequence linked operably to another molecule
comprising a coding region of a gene of interest. The gene regulatory
element and gene transcription terminator may temporally and spatially
regulate expression of particular genes for optimum production of
compounds of interest in a transgenic fungus.