Literature DB >> 28097754

Synthesis of Bradyrhizose Oligosaccharides Relevant to the Bradyrhizobium O-Antigen.

Wei Li1, Alba Silipo2, Lotte Bettina Andersen Gersby3, Mari-Anne Newman3, Antonio Molinaro2, Biao Yu1.   

Abstract

The unique α-(1→7)-bradyrhizoside linkages are constructed for the first time via judicious choice of the glycosylation partners and conditions, thus tetra- and penta-bradyrhizosides relevant to the peculiar O-antigen of Bradyrhizobium are synthesized, which are shown to adopt the defined right-handed helical conformations and to be unable to induce innate immune responses in plants.
© 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  bradyrhizobium; carbohydrates; conformation; glycosylation; oligosaccharides

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Year:  2017        PMID: 28097754     DOI: 10.1002/anie.201610680

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN: 1433-7851            Impact factor:   15.336


  4 in total

1.  Synthesis of Bradyrhizose from d-Glucose.

Authors:  Philemon Ngoje; David Crich
Journal:  Org Lett       Date:  2019-12-26       Impact factor: 6.005

2.  Synthesis and Stereocontrolled Equatorially Selective Glycosylation Reactions of a Pseudaminic Acid Donor: Importance of the Side-Chain Conformation and Regioselective Reduction of Azide Protecting Groups.

Authors:  Bibek Dhakal; David Crich
Journal:  J Am Chem Soc       Date:  2018-10-25       Impact factor: 15.419

Review 3.  Recent progress in chemical synthesis of bacterial surface glycans.

Authors:  Riyao Li; Hai Yu; Xi Chen
Journal:  Curr Opin Chem Biol       Date:  2020-09-11       Impact factor: 8.822

4.  Structure of the Lipopolysaccharide from the Bradyrhizobium sp. ORS285 rfaL Mutant Strain.

Authors:  Flaviana Di Lorenzo; Angelo Palmigiano; Katarzyna A Duda; Mateusz Pallach; Nicolas Busset; Luisa Sturiale; Eric Giraud; Domenico Garozzo; Antonio Molinaro; Alba Silipo
Journal:  ChemistryOpen       Date:  2017-06-12       Impact factor: 2.911

  4 in total

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