Protein Domain : Nuclear mRNA export protein Sac3 IPR017173

Type  Family
Description  This entry represents a mRNA export factor Sac3 from budding yeasts. Sac3 is a component of the TREX-2 complex (Sac3p-Thp1p-Sus1p-Cdc31p), which functions in transcription elongation and transcription-coupled mRNA export from the nucleus to the cytoplasm [ , , ]. Its N terminus associates with Thp1 and Sem1 to form an mRNA-binding module, as well as with the export receptor Mex67, its C terminus interacts with Sus1, Cdc31 and the Nup1 nucleoporin, providing anchoring to the nuclear pore complex [ ].
Short Name  Sac3

0 Child Features

0 Gene Families

0 Genes

2 Ontology Annotations

1 Parent Features

0 Publications

USDA
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