Article
Functional analysis of murine aryl hydrocarbon (AH) receptors defective in nuclear import: impact on AH receptor degradation and gene regulation.
Molecular pharmacology - 1 Mar 2003
Song Zhijuan, Pollenz Richard S
Abstract excerpt
The aryl hydrocarbon receptor (AHR) is a ligand-activated transcription factor that is also a substrate for the 26S proteasome. However, the subcellular location of the degradation events or the requirement for nuclear transport has not been resolved. To gain insight into both ligand-dependent and independent degradation of the AHR, studies were designed to evaluate the relationship between AHR localization,...
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