English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The preparation of a 4-thiouridine phosphoramidite suitable for RNA synthesis and its subsequent incorporation into oligoribonucleotides is described. The thiol group is protected with a 2-cyanoethyl group and the 2'-OH with a 1-(2-fluorophenyl)-4-methoxypiperidin-4-yl function. Thiouridine-containing oligoribonucleotides were used as 350 nm UV crosslinking probes for the photoaffinity labelling of RNA binding proteins. Specific crosslinking was demonstrated between the Rev protein of HIV-1 (as a glutathione S-transferase fusion protein) and its RNA target, the Rev-responsive element. It was not possible to generate crosslinks between the RNA bacteriophage MS2 coat protein and the initiator stem-loop of the replicase gene, to which it binds. These results are consistent with the structural data available on both systems.

Preparation of oligoribonucleotides containing 4-thiouridine using Fpmp chemistry. Photo-crosslinking to RNA binding proteins using 350 nm irradiation