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Structure type: polymer chemical repeating unit
Aglycon: mannan core
Contained glycoepitopes: IEDB_136095,IEDB_137472,IEDB_149176,IEDB_190606,IEDB_885812

• Article ID: 6889
  Ahrazem O, Leal J, Prieto A, Jiménez-Barbero J, Bernabé M "Chemical structure of a polysaccharide isolated from the cell wall of Arachniotus verruculosus and A. ruber" - Carbohydrate Research 336 (2001) 325-328
  

  The structure of a cell wall alkali-extractable and water-soluble polysaccharide isolated from two species of Arachniotus has been established by reductive cleavage and NMR spectroscopy. The linear polysaccharide consists of a regular disaccharide-repeating unit with the structure: [→6)-β-D-Galf-(1→5)-β-D-Galf-(1→](n)→mannan core.

  NMR spectroscopy, polysaccharides, chemotaxonomy, Arachniotus

  Publication DOI: 10.1016/S0008-6215(01)00273-7
  Journal NLM ID: 0043535
  Publisher: Elsevier
  Correspondence: Manuel Bernabé
  Institutions: Centro de Investigaciones Biológicas, CSIC, Velázquez 144, 28006-Madrid, Spain
  Methods: 13C NMR, 1H NMR, GC-MS, acid hydrolysis, GLC, TOCSY, methylation analysis, DQF-COSY, HMBC, HMQC, NOESY
  
   
  
  Arachniotus ruber CBS 351.66, Arachniotus verruculosus CBS 655.71
  CSDB ID 40428 (all data & tools)