%0 Journal Article
%9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES
%A Marchetti, R.
%A Bedini, E.
%A Gully, Djamel
%A Lanzetta, R.
%A Giraud, Eric
%A Molinaro, A.
%A Silipo, A.
%T Rhodopseudomonas palustris strain CGA009 produces an O-antigen built up by a C-4-branched monosaccharide : structural and conformational studies
%D 2018
%L fdi:010073165
%G ENG
%J Organic Letters
%@ 1523-7060
%M ISI:000435746500051
%N 12
%P 3656-3660
%R 10.1021/acs.orglett.8b01439
%U https://www.documentation.ird.fr/hor/fdi:010073165
%> https://www.documentation.ird.fr/intranet/publi/2018/07/010073165.pdf
%V 20
%W Horizon (IRD)
%X Here, the analysis of the peculiar homopolymeric O-chain, isolated from the lipopolysaccharide (LPS) of Rhodopseudomonas palustris strain CGA009, is reported. The O-chain is built up of a novel 4-C-branched sugar (12-deoxy-4-C-(D-altro-5,7,8,9-tetrahydroxyhexyl))-3-O-methyl-D-galactopyranose)) whose structure, absolute configuration, and conformational features were deduced by 2D NMR spectroscopy, optical rotation measurements, and molecular dynamics simulations.
%$ 020 ; 084