Disulfide-Bridged Peptides That Mediate Enantioselective Cycloadditions through Thiyl Radical Catalysis.
Sign Up to like & getrecommendations! Published in 2018 at "Organic letters"
DOI: 10.1021/acs.orglett.8b00364
Abstract: An enantioselective vinylcyclopropane ring-opening/cycloaddition cascade is described. The active thiyl radical catalysts are generated in situ via UV light-promoted homolysis of cystine-based dimers. Amide-functionalization of the peptide at the 4-proline position is essential for effective… read more here.
Keywords: mediate enantioselective; thiyl radical; enantioselective cycloadditions; disulfide bridged ... See more keywords
A little goes a long way: CLE peptides mediate phloem initiation.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of integrative plant biology"
DOI: 10.1111/jipb.12868
Abstract: The root system of a tree can often extend many fold the diameter of the tree; it provides physical support, dissolved minerals and water but relies on a constant supply of nutrients from photosynthetically active… read more here.
Keywords: goes long; way cle; cle peptides; long way ... See more keywords