Article
Length of the human androgen receptor glutamine tract determines androgen sensitivity in vivo.
Molecular and cellular endocrinology - 6 Aug 2011
Simanainen Ulla, Brogley Michele, Gao Yan Ru, Jimenez Mark, Harwood D Tim, Handelsman David J, Robins Diane M
Abstract excerpt
A well established functional polymorphism of the human androgen receptor (hAR) is the length of AR's N-terminal glutamine tract (Q-tract). This tract is encoded by a CAG trinucleotide repeat and varies from 8 to 33 codons in the healthy population. Q-tract length is inversely correlated with AR transcriptional activity in vitro, but whether endogenous androgen action is affected is not consistently supported by...
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