Ontology highlight
ABSTRACT:
INSTRUMENT(S): Orbitrap Fusion Lumos, Q Exactive
ORGANISM(S): Saccharomyces Cerevisiae (baker's Yeast)
TISSUE(S): Cell Culture, Cell Line Cell
SUBMITTER: Clementine Delan-Forino
LAB HEAD: David Tollervey
PROVIDER: PXD017114 | Pride | 2020-07-02
REPOSITORIES: Pride
Action | DRS | |||
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Delan-Forino_Air1_1M_NaCl.zip | Other | |||
Delan-Forino_Air1_1M_NaCl_Rep1.raw | Raw | |||
Delan-Forino_Air1_1M_NaCl_Rep2.raw | Raw | |||
Delan-Forino_Air1_1M_NaCl_Rep3.raw | Raw | |||
Delan-Forino_Air2_1M_NaCl.zip | Other |
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Nature communications 20200619 1
During nuclear surveillance in yeast, the RNA exosome functions together with the TRAMP complexes. These include the DEAH-box RNA helicase Mtr4 together with an RNA-binding protein (Air1 or Air2) and a poly(A) polymerase (Trf4 or Trf5). To better determine how RNA substrates are targeted, we analyzed protein and RNA interactions for TRAMP components. Mass spectrometry identified three distinct TRAMP complexes formed in vivo. These complexes preferentially assemble on different classes of transcr ...[more]