Cryptic transcription mediates repression of subtelomeric metal homeostasis genes.
Nonsense-mediated mRNA decay (NMD) prevents the accumulation of transcripts bearing premature termination codons. Here we show that Saccharomyces cerevisiae NMD mutants accumulate 5'-extended RNAs (CD-CUTs) of many subtelomeric genes. Using the subtelomeric ZRT1 and FIT3 genes activated in resp...
Main Authors: | Isabelle Toesca, Camille R Nery, Cesar F Fernandez, Shakir Sayani, Guillaume F Chanfreau |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2011-06-01
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Series: | PLoS Genetics |
Online Access: | http://europepmc.org/articles/PMC3128112?pdf=render |
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