Chemical structure and rheological studies of arabinoglucuronoxylans from the Cercidium praecox exudate brea gum.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.115388
Abstract: The structure of the arabinoglucuronoxylans from brea gum was elucidated through an chemical and NMR spectroscopical analysis. They are composed of xylose, arabinose, glucuronic acid and 4-O-methylglucuronic acid in a molar ratio 1:0.44:0.16:0.22. The structure… read more here.
Keywords: araf araf; brea gum; structure;
A heteropolysaccharide purified from leaves of Ilex latifolia displaying immunomodulatory activity in vitro and in vivo.
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DOI: 10.1016/j.carbpol.2020.116469
Abstract: A novel polysaccharide (ILP50-2) was extracted, isolated and purified from the leaves of Ilex latifolia Thunb. Its structure was characterized as a repeating unit consisting of α-L-Araf-(1→, →3)-α-L-Araf-(1→, →5)-α-L-Araf-(1→, →3,5)-α-L-Araf-(1→, →2)-α-L-Rhap-(1→, →2,4)-α-L-Rhap-(1→, β-D-Galp-(1→, →4)-β-D-Galp-(1→, →4)-β-D-Glcp-(1→,… read more here.
Keywords: araf araf; heteropolysaccharide purified; leaves ilex; purified leaves ... See more keywords
NMR and methylation analysis of hemicellulose purified from corn bran
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DOI: 10.1016/j.foodhyd.2019.03.048
Abstract: Abstract Corn bran hemicellulose was extracted from de-oiled and de-starched corn bran using 0.3 M alkali at 120 °C. Following neutralization, ethanol (75%) precipitation, dialysis, protein digestion, re-precipitation in ethanol, and freeze-drying, purified corn fiber gum (PCFG)… read more here.
Keywords: corn bran; araf; xylp; araf araf ... See more keywords
Functional characterization of unique enzymes in Xanthomonas euvesicatoria related to degradation of arabinofurano-oligosaccharides on hydroxyproline-rich glycoproteins
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DOI: 10.1371/journal.pone.0201982
Abstract: In this study, we clarified the functions of three uncharacterized enzymes, XCV2724, XCV2728, and XCV2729, in Xanthomonas euvesicatoria, the causal agent of bacterial spot of tomato and pepper. The genes corresponding to the three enzymes… read more here.
Keywords: araf araf; plant; functional characterization; xanthomonas euvesicatoria ... See more keywords