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Structure type: monomer
Trivial name: caryophyllose

• Article ID: 590
  Adinolfi M, Corsaro MM, De Castro C, Evidente A, Lanzetta R, Lavermicocca P, Parrilli M "Analysis of the polysaccharide components of the lipopolysaccharide fraction of Burkholderia_Pseudomonas caryophylli" - Carbohydrate Research 284(1) (1996) 119-133
  

  The composition of the polysaccharide moieties of the lipopolysaccharide (LPS) fraction of Burkholderia_Pseudomonas caryophylli is described. Two homopolysaccharide chains, the major one built up of (1→7)-linked a-caryophyllose [3,6,10-trideoxy-4-C-(D-glycero-1-hydroxyethyl)-D-erythro-D-gulo-decose] residues and the minor one made up of (1→7)-linked b-caryose (4,8-cyclo-3,9-di-deoxy-L-erythro-D-ido-nonose) residues, were identified in the LPS fraction. In addition, experimental evidence of a third polysaccharide fraction mainly composed of heptose and glucose is also reported. The structural analysis was performed by chemical and spectroscopic methods.

  Pseudomonas caryophylli, Homopolysaccharide, Caryophyllose, Caryose

  Publication DOI: 10.1016/0008-6215(96)00019-5
  Journal NLM ID: 0043535
  Publisher: Elsevier
  Institutions: Dipartimento di Chimica Organica e Biologica, Universita di Napoli Federico II, via Mezzocannone 16, 80134 Naples, Italy, Dipartimento di Science Chimico-Agrarie, Universita di Napoli Federico II, via Universita 100, 80055 Portici, Italy, Istituto Tossine e Micotossine da Parassiti Vegetali, CNR, uiale L. Einaudi 51, 70125 Bari, Italy
  Methods: methylation, periodate oxidation, NMR-2D, TLC, acid hydrolysis, GLC, methanolysis, UV, reduction with NaBD4, acetylation
  
   
  
  Burkholderia caryophylli NCPPB 2151
  CSDB ID 331 (all data & tools)

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Structure type: oligomer
Trivial name: caryophyllan

• Article ID: 801
  De Castro C, Evidente A, Lanzetta R, Lavermicocca P, Manzo E, Molinaro A, Parrilli M "Presence of b-glycosyl linkages in caryophyllan: the main polysaccharide from the Pseudomonas caryophylli LPS fraction" - Carbohydrate Research 307(1-2) (1998) 167-172
  

  A new signifcant structural feature of the more abundant polysaccharide (caryophyllan) of the lipopolysaccharide fraction (LPS) from Pseudomonas caryophylli is reported. In particular, the occurrence in the caryophyllan structure of β-linkages, about 11%, besides the more abundant alfa-linkages, has been evidenced by spectroscopic investigation of the polymer-degraded compounds.

  Lipopolysaccharide, LPS, structure, polysaccharide, Pseudomonas, O-specific, linkage, Burkholderia caryophylli, fraction, higher sugar, Pseudomonas caryophylli, Caryophyllose, branched-chain

  Publication DOI: 10.1016/S0008-6215(98)00039-1
  Journal NLM ID: 0043535
  Publisher: Elsevier
  Institutions: Dipartimento di Scienze Chimico-Agrarie, Universita di Napoli Federico II, via Universita 100, I-80055 Portici, Italy, Dipartimento di Chimica Organica e Biologica, Universita di Napoli Federico II, via Mezzocannone 16, I-80134 Napoli, Italy, Istituto Tossine e Micotossine da Parassiti Vegetali del CNR, v.le L. Einaudi 51, I-70125 Bari, Italy
  Methods: NMR-2D, NMR, Smith degradation, acetylation
  
   
  
  Pseudomonas caryophylli NCPPB 2151
  CSDB ID 1292 (all data & tools)