Evolutionary BiologybioRxivPreprint
Complex polymorphic genetic architecture underlies trans-regulatory variation among strains of Saccharomyces cerevisiae
Brian P. H. Metzger, Patricia J. Wittkopp
The paper identifies trans-regulatory variation affecting TDH3 promoter activity in Saccharomyces cerevisiae strains, showing stabilizing selection maintains alleles with opposing effects.
DOI 10.1101/566653