An elevated level of the mRNA exporter Mex67-Mtr2 in nuclear mRNPs impairs nuclear mRNA export
Nataliia Stefanyshena, Katja Sträßer
The paper shows that excess Mex67-Mtr2 in nuclear mRNPs impairs mRNA export, and overexpression of Nab2 or Yra1 suppresses this defect by reducing Mex67 levels.
Nucleic Acids Research · Jan 9, 2026Peer-reviewedBiochemistry