Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Medicine and Health Sciences
The Role Of Aryl Hydrocarbon Receptor (Ahr) In Drug-Drug Interaction And The Expression Of Ahr In Pichia Pastoris, Yujuan Zheng
The Role Of Aryl Hydrocarbon Receptor (Ahr) In Drug-Drug Interaction And The Expression Of Ahr In Pichia Pastoris, Yujuan Zheng
University of the Pacific Theses and Dissertations
The aryl hydrocarbon receptor is a ligand-activated transcription factor that is involved in many important functions in the body. To study the role and function of AHR, an abundant amount of in vitro expressed and purified protein is needed. A baculovirus insect expression system is commonly employed to express AHR, however, there are several drawbacks with this method, such as mutation potential and high cost. A better in overexpression system is needed and we hypothesize that Pichia pastoris, a yeast expression system, could stably express AHR and ARNT (aryl hydrocarbon receptor nuclear translocator) in sufficient amount with reasonable cost. Codon …