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Mapping Platinum Adducts on Yeast Ribosomal RNA Using High-throughput Sequencing

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Specialty Chemistry
Date 2017 Nov 4
PMID 29099140
Citations 6
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Abstract

Methods to map small-molecule binding sites on cellular RNAs are important for understanding interactions with both endogenous and exogenous compounds. Pt(ii) reagents are well-known DNA and RNA crosslinking agents, but sequence-specific and genome-wide identification of Pt targets following in-cell treatment is challenging. Here we describe application of high-throughput 'Pt-Seq' to identify Pt-rRNA adducts following treatment of S. cerevisiae with cisplatin.

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