Journal ArticleAuthors : Kern, Carina (2023)
The conserved TREX complex has multiple functions in gene expression such as transcription
elongation, 3’ end processing, mRNP assembly and nuclear mRNA export as well as the
maintenance of genomic stability. In S. cerevisiae, TREX is composed of the pentameric THO
complex, the DEAD-box RNA helicase Sub2, the nuclear mRNA export adaptor Yra1 and the
SR-like proteins Gbp2 and Hrb1. Here, we present the structural analysis of the...