The drug:H⁺ antiporters of family 2 (DHA2), siderophore transporters (ARN) and glutathione:H⁺ antiporters (GEX) have a common evolutionary origin in hemiascomycete yeasts.

The drug:H⁺ antiporters of family 2 (DHA2), siderophore transporters (ARN) and glutathione:H⁺ antiporters (GEX) have a common evolutionary origin in hemiascomycete yeasts.